Spermanucleic acid
[医] 精子核酸
🧩 词语组成解析
🗣️ 情景例句
We can't get this bow tie tied.
我们打不好领结。
Thank you for inviting me to speak at the dinner.
谢谢你邀请我共进晚餐。
Money is not everything.
金钱不是一切。