Blastular
[医] 囊胚的
🗣️ 情景例句
Butter, nice and cold and hard.
牛油 新鲜又冷又硬。
Sorry, I guess I wasn't thinking. I won't do it again.
对不起。我对这事没想过，下次不这样了。
There are some boats on the river.
河上有几艘船。