Falone
[化] 2,4-滴磷酯
🗣️ 情景例句
Don't cross that bridge till you come to it.
没到河边，先别操心怎么过桥。
Is it long way from here to the United Air Lines counter?
从这里到美国航空公司柜台有一段很远的路。
Well, it feels strange to have a twin sister.
是呀，有个孪生姐姐是觉得奇怪。