| 释义 |
uracil,Ura,U
- thiouraciln. 硫脲嘧啶(抗甲亢、心绞痛或充血性心力衰竭等的药物)
- irresolvableadj. 不能解决的
- irresolutionn. 优柔寡断；犹豫不决
- 单位dān wèi
unit; units; monad; U.
- 禁止掉头jìn zhǐ diào tóu
no U-turns
- 韵头yùn tóu
head vowel; any of the three vowels i; u and ü in certain compound vowels
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