Diethylacetylene
[化] 二乙基乙炔
🗣️ 情景例句
There are more fish in the sea.
天涯何处无芳草。
Too much pudding will choke dog.
布丁太多噎死狗。
It broke down at Ferngreen station and was taken off the line.'
它在芬格林车站出了故障而被取消了。”