Epigenetics
[医] 实验胚胎学
🗣️ 情景例句
My girl friend and I broke up.
我和我女朋友分手了。
Would you like to leave a message?
你想留下一条消息吗？
He can get up for about two hours each day, but you must keep the room warm.
他每天可以起来两个小时，但您必须保持房间温暖。