U unit
[医] 中子单位(旧名)
🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
But to tell the truth,
但是老实说，
The cat and dog may kiss, yet are none the better.
猫犬可相吻，莫逆却难成。
Tang Lin, I want to introduce my friend Jane.
唐林，我想向你介绍我的朋友珍妮。