胳膊
gēbo
arm
Every meaning
gēbo
- arm
In the Library
他伸直了胳膊，把本子拿得很远，眯着眼睛看了看，又推了回来：“眼睛不好，不写了。
留言本 · The goodbye book · HSK 5
Its characters
- 胳gēarm (as in 胳膊)
- 膊bóarm; upper arm (as in 胳膊, 赤膊)
Meanings are from Mandarin The Wild’s own dictionary. Levels follow the official HSK word list (the exam’s 2025 syllabus, levels 7–9 shown together).