Skin test unit
[医] 皮肤试验单位(猩红热)
🧩 词语组成解析
skin
[skɪn]
n. 皮，皮肤;（蔬菜，水果等）外皮;毛皮;
vt. 剥皮，削皮;擦破皮，擦伤;欺骗;
vi. 使愈合，长皮;
adj. <俚>色情的;
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
Well, the crab salad's always a big hit.
嗯 ，蟹肉沙拉一向是广受欢迎的。
Judy is so reserved that it is hard to understand her.
朱迪非常内向而木讷，因而很难使人了解她。
It is fairly clear that sleeping period must have some function,
很清楚，睡眠必然具有某种作用。