Depuratus
[医] 纯化的, 精制的
🗣️ 情景例句
Who knows?
谁知道？
Is it true that manufacturing of automobiles is a major industry?
汽车生产是主要工业是真的吗？
A short while ago, my sister helped me to carry one of my old bookcases up the stairs.
几分钟前，我妹妹帮我把一个旧书橱抬上了楼。