Monoestrus
[醫(yī)] 一次動(dòng)情[期]的
??? 情景例句
He has been friendlier lately.
他近來更友好了。
There it is.
門在那兒。
Though the sound could be heard clearly, it took me a long time to react.
雖然聲音聽得很清楚，但我過了好一會(huì)兒才作出反應(yīng)。