Weismann's theory
[医] 魏斯曼氏学说(后天特性不遗传)
🧩 词语组成解析
🗣️ 情景例句
I was very sad indeed to hear about it.
听了这件事，我的确非常难过。
The sooner, the better.
越快越好。
Before it becomes a retirement village,
在硅谷变成一个退休村之前，