Nitroplasticizer
硝基增塑剂
🗣️ 情景例句
You bet I have!
我铁定已经钓到了！
What is bred in the bone will not go out of the flesh.
生于骨中者不会出肉外。
We swam and dived off the rocks into the sea.
我们从岩石上跳进海里游泳。