Nddo
[化] 忽略双原子微分重叠法
🗣️ 情景例句
Don't tell any one,
别告诉别人，
The milkman hopes the cows have plenty of milk every morning.
挤牛奶的人希望每天清晨都能得到大量牛奶。
Yet this is not always the case.
但情况却并不总是这样。