Blastopore
n. 胚孔, 原口
🔁 扩展释义
【医】 胚孔, 鲁斯科尼氏肛门
🗣️ 情景例句
Here you are. You can keep the change.
给你。零钱不用找了。
Please come in and have a orange.
请进来吃一个桔子。
Then we could look at the production line.
然后我们再去看看生产线。