Polychloriznation
多氯化反应
🗣️ 情景例句
It's not whether you win or lose, it's how you play the game.
关键不在于输赢，而在于怎么玩。
First catch your hare then cook him.
要兔子肉，先要把兔捉；先抓兔子后烹调（勿谋之过早）。
He says the Chinese people are very friendly.
他说中国人都很热情。