Microionics
微离子学
🗣️ 情景例句
so they're angry at me.
所以他们生我的气。
One cannot make a silk purse out of a sow's ear.
朽木不可雕。
If they are not brought to the surface soon they may lose their lives.
如果不把他们尽快救到地面上来，他们就有可能丧生。