Ethylidenebichloride
[化] 亚乙基二氯; 1,1-二氯乙烷
🗣️ 情景例句
and made me feel more confident.
使我对自己更加有信心。
Thanks guys, you won the games for us.
谢谢大家，能赢得比赛，委实是托大家的福。
Oxygen is widely used in ship repairs for cutting and joining metal plates or pipes.
在船舶修理过程中，常常使用氧气切割和焊接金属板或金属管。