Continous culture
[机] 连续性培养法
🧩 词语组成解析
🗣️ 情景例句
I'll pick you up here at seven .
我七点钟到这儿来接你 。
You must reap what you have sown.
种瓜得瓜，种豆得豆。
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。