Phenanthryne
[化] 菲炔
🗣️ 情景例句
From the baby!
是胎儿引起的。
He knows much who knows how to hold his tongue.
懂得缄默的是明白人。
Could I drop in at your house after the concert, or would that be too late?
我可不可以在音乐会开完后去你家拜访？那会不会太晚了？