S-alkyl isothiourea
[化] S-烷基异硫脲
🧩 词语组成解析
n. 烷基, 烃基\\na. 烷基的, 烃基的
[化] 异硫脲
🗣️ 情景例句
A large number of American radio stations operate in the red.
许多美国电台亏损经营。
Go farther and fare worse.
一动不如一静。
What about this one?It's lovely dress.
这件怎么样？这是件漂亮的衣服，