切向速度 qiē xiàng sù dù

DEFINITIONS

  1. tangential velocity

CHARACTERS

切 qiē
HSK 4
cut, mince, slice, carve
向 xiàng
HSK 3
toward, direction, trend
速 sù
HSK 4
quick, prompt, speedy
度 dù
HSK 4
degree, system; manner; to consider