daan1 wai2 cit3 hoeng3 loeng6单位切向量
Jyutpingdaan1 wai2 cit3 hoeng3 loeng6
Yaledān wái chit heung leungh

Definition

(math.) unit tangent vector

Tone guide

T1High level
T2High rising
T3Mid level
T4Low falling
T5Low rising
T6Low level

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Dictionary data from CC-Canto and CC-CEDICT, licensed under CC BY-SA 3.0.