Dichlorethane
[医] 二氯乙烷
🗣️ 情景例句
Yes. I have one question about clause 8.
看完了。关于第八条款，我有个疑问。
I worked at the hardware store this afternoon.
我今天下午在五金行工作。
Soon afterwards, the balloon began to descend and it landed near an airfield.
不久，气球开始降落，在一个停机坪附近着了陆。