Maxite
马克赛特, 含钴18-4-1型高速钢, 硫碳酸铅矿
🗣️ 情景例句
You had something on your mind
你显然有话要说
I succeeded because I willed it; I never hesitated.
我成功是因为有决心，从不犹豫。
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。