Bromopropylene
[机] 溴丙烯
🗣️ 情景例句
You need some rest to help you get better quickly.
需要多休息， 好让你很快恢复。
Fair words butter no parsnips.
美言无补实际。
But I'm learning to skate. What's the weather like in Australia?
不过我正在学溜冰。澳大利亚天气怎样？