Ostium venosum
[医] [房室]静脉口
🧩 词语组成解析
n. 口, 门, 孔\\n[医] 口, 门口
🗣️ 情景例句
How does love differ from leave?
Live和"Levve有什么不同？
How much does shw want?
她要多少？
When honey bees have discovered a feeding place, they fly directly to it from the hive.
当蜜蜂发现一个喂食点时，它们从蜂箱直接飞往那里。