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轨迹 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
轨迹guǐjìlocusHSK 7, unknown, 15 strokes, rank #11621, Very Hard
轨迹guǐjìorbitHSK 7, unknown, 15 strokes, rank #11621, Very Hard
轨迹guǐjìtrajectoryHSK 7, unknown, 15 strokes, rank #11621, Very Hard
轨迹guǐjìtrackHSK 7, unknown, 15 strokes, rank #11621, Very Hard
guǐjì(gui3ji4)gui ji T3
  1. 1locus
  2. 2orbit
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March 24, 2026

轨迹(軌跡)guǐjì(gui3ji4)

轨迹 (guǐjì) refers to the path or trajectory that an object follows as it moves through space. This term is commonly used in physics, mathematics, and can also describe a person's life journey or career path in a metaphorical sense. It emphasizes the idea of movement and direction over time.

Strokes15Frequency#11621DifficultyVery Hard
Cultural note

In Chinese culture, the concept of a person's life trajectory (人生轨迹) is often discussed in terms of destiny and choices, reflecting the belief that different paths can lead to varied outcomes. This reflects a common theme in Chinese literature and philosophy.

Memory tip

To remember 轨迹, think of a train (轨) following a specific path (迹). Visualize the train's tracks leading you to different destinations, which will help link the idea of a trajectory to the character's components.

Meanings of 轨迹

guǐjì(gui3ji4)
1locus
2orbit
Exercise 1 of 2

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About 轨迹

轨迹Simplified
軌跡Traditional
15Strokes
—Radical
名词míngcínoun (n.)Part of Speech
#—Frequency Rank
HSK 3.0L7AdvancedCEFRC2

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AI study notes for 轨迹

Quick Contrast

轨道 (guǐdào) refers to the specific path or orbit that an object follows, often in a circular or elliptical shape, while 轨迹 (guǐjì) emphasizes the broader concept of a path or trajectory without implying a fixed orbit.

Usage Notes

Be cautious with the tone; 轨 (guǐ) is pronounced with a third tone while 迹 (jì) is pronounced with a fourth tone. This word is more frequently found in formal contexts, such as academic discussions or technical descriptions, rather than in casual conversation. Common collocations include 轨迹分析 (trajectory analysis) and 轨迹跟踪 (track tracing).

HSK Study Tips

Although 轨迹 is not an HSK vocabulary word, it can be related to HSK Level 5 words such as 路径 (lùjìng - path) and 运动 (yùndòng - movement). Students should focus on understanding its application in scientific contexts and in metaphorical uses related to life and career.

Common Mistakes

Learners often confuse 轨迹 with 轨道 (guǐdào), which specifically refers to an orbit or track. For example, saying '他的轨道很成功' instead of the correct '他的轨迹很成功' can change the meaning significantly.

AI-enhanced 2026-03-24

Pronunciation of 轨迹

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Component characters

轨guǐcourse
HSK 76 strokes车
View full entry
迹jìfootprint
HSK 79 strokes辶
View full entry

How to say locus in Chinese

“locus” in Chinese is轨迹guǐjì

轨迹 (guǐjì) refers to the path or trajectory that an object follows as it moves through space. This term is commonly used in physics, mathematics, and can also describe a person's life journey or career path in a metaphorical sense. It emphasizes the idea of movement and direction over time.

When to use 轨迹

Be cautious with the tone; 轨 (guǐ) is pronounced with a third tone while 迹 (jì) is pronounced with a fourth tone. This word is more frequently found in formal contexts, such as academic discussions or technical descriptions, rather than in casual conversation. Common collocations include 轨迹分析 (trajectory analysis) and 轨迹跟踪 (track tracing).

轨迹 or something close to it

轨道 (guǐdào) refers to the specific path or orbit that an object follows, often in a circular or elliptical shape, while 轨迹 (guǐjì) emphasizes the broader concept of a path or trajectory without implying a fixed orbit.

What learners get wrong

Learners often confuse 轨迹 with 轨道 (guǐdào), which specifically refers to an orbit or track. For example, saying '他的轨道很成功' instead of the correct '他的轨迹很成功' can change the meaning significantly.

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轨
迹

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Frequently asked questions about 轨迹

You can say '他的职业轨迹很成功' (tā de zhíyè guǐjì hěn chénggōng), which means 'His career trajectory is very successful.'

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