Transpex
透明聚甲基丙烯酸甲酯
🗣️ 情景例句
I am looking forward to seeing you.
我正盼望能见到你
A full belly counsels well.
衣食足而后知荣辱。
easily obtainable from the lunar rocks in the form of liquid oxygen.
从月球上的岩石中很容易提炼出液态氧，