Phenyldichloride
二氯苯
🗣️ 情景例句
You mature quickly.
这种人成熟得快。
Wouldn't I know?
我还会不知道吗？
Wu dropped his stick! He stopped to get it and of course fell behind.
吴的接力棒掉地了！他停下捡棒，当然就落后了。