Thaumasite
硅灰石膏(風硬石)
??? 情景例句
and we know you will all work together
我們相信各位會共同出力
It's up in the air.
尚未決定。
Burglar alarms going off at any time of the day or night serve only to annoy passers-by and actually assist burglars to burgle.
防盜警報器在白天和黑夜的任何時候都會響起來，它的作用只是騷擾過路行人，而實際上卻幫助竊賊入室行竊。