Semicarbszone
[医] 缩氨基脲
🗣️ 情景例句
He is liked very much because of his courtesy.
他由于彬彬有礼而颇获好感。
The builders are already making plans.
建筑家们已经在着手计划了。
He'll return to London the week after next.
再下个星期他将返回伦敦。