Ethylthioethane
[机] 二乙硫
🗣️ 情景例句
Got to go and feed him.
我得走了， 该去喂他了。
How long will it take for a package to get to California?
你把包裹寄到加州要多长时间?
You will soon get used to the work.
你很快就会习惯于这项工作的。