Phosphine
n. 磷化氢, 碱性染革黄棕\\n[化] 磷化氢; 膦; 碱性染革黄棕
🗣️ 情景例句
Would you like to eat with chopsticks?
你愿意用筷子吗？
You agreed that we could make a little change in design if necessary.
可你们曾经答应这，如有必要，图案可以稍作改动。
That rings a bell.
我总算想起来了。