Malonyl urea
[化] 巴比土酸; 丙二酰脲
🧩 词语组成解析
[医] 丙二酰[基]
urea
[['juəriə]]
n. 尿素\\n[化] 脲; 尿素
🗣️ 情景例句
What do you propose to do about it?
那你建议要怎么办？
It is the first step that costs.
万事开头难。
The bridge has been washed away by the floods.
桥已经被洪水冲走了。