Dibromoethane

二溴乙烷

🗣️ 情景例句

I would like to make an appointment for tomorrow morning please.
我想预约明天早上见面。
My wife and I still remember the first day we arrived in Beijing.
我太太和我仍然记得到北京的第一天。
It's much cheaper to camp than to stay in a hotel.
露营比住旅馆要便宜多了。
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🔤 更多 D 开头的单词

denizen 'denizən
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