Janosik's embryo
[医] 雅诺西克氏胚(具有三个主动脉弓和二个鳃囊的胚)
🧩 词语组成解析
🗣️ 情景例句
How is he making out in his job now?
他的工作进展如何？
On the first day of the new year.
新年的第一天。
How much does it cost to go abroad?
出国要多少钱？