Ctdna
[化] 叶绿体DNA
🗣️ 情景例句
How can you do business with the americans? You'll need to improve your English first.
你怎么能与美国人做生意？你得先提高自己的英文水平。
I hope you'll be well soon.
祝你早日恢复健康。
What about the dog?
那么狗呢？