Texalith
[化] 水镁石
🗣️ 情景例句
His concert brought the house down.
他的音乐会博得满堂彩。
Novelty is the great parent of pleasure.
新奇生乐趣。
Has your company done any research in this field?
请问贵公司对此范畴做了任何研究吗？