| 释义 |
urea
[英] [ˈjʊərɪə]
[美] [jʊˈriə]
[名] 尿素；脲
词频排名 42092/55435
学习人数 194
难度等级 3/10
认知比例 41.67%
例句
Sweat consists of water with small amounts of urea and salts.
汗液是由水和少量尿素和盐构成的。
urea in the urine
尿里的尿素
"Marine animals release small amounts of urea, but the pollution problem is almost entirely human caused, says Kudela."
库德拉认为海洋动物排泄的尿素很少，污染问题几乎都是人类造成的。
助记
联想
urine 尿
urea 尿素
area 区域 面积
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