Gastroblast
[动]胃芽, 营养胚
🗣️ 情景例句
Could we make it tomorrow at nine?
明天9点怎么样？
How big is your house?
你的房子有多大？
Take it easy, you will be all right in a couple of days.
别担心，你两天之内就会痊愈的。