Dmf
[化] 二甲基甲酰胺
🗣️ 情景例句
And without their energy and stamina,
没有他们的体力和耐力，
You can do it.
你一定可以撑下去的。
Maybe my parents will take Dick and me to a few cities in the south.
可能我父母要带迪克和我到南方的几个城市去。