Montmorillonitestructure
朦脱石结构
🗣️ 情景例句
I haven't thought about living anywhere else.
我还没有考虑要住到别的地方去。
By falling we learn to go safely.
吃一堑，长一智。
Instruments have been devised and can be so placed that all three elements can be recorded in different graphs.
已经设计出了一些仪器，它按照一定的安放方式就可测绘出这三种运动的曲线图。