Thiurea
[化] 硫脲
🗣️ 情景例句
or Mom is at a committee meeting.
就是妈妈参加小组会议。
He who cannot hold his peace will never live at ease.
嘴巴不紧，生活不宁。
I'm afraid I have some rather bad news for you.
我恐怕有些很坏的消息要告诉你。