Chloroether
含氯醚
🗣️ 情景例句
He's running for the school board.
他正在竞选联合校董会董事。
A man is not a horse because he was born in a stable.
人并不因为生在马厩里就成了马。
He earned enormous sums of money and was paid as much as
100 for a single appearance.