Befores
prep. 在…之前，先于\\nadv. 以前；在前\\nconj. 在…以前；在…之前
🗣️ 情景例句
Well, I almost had a heart attack a few moments ago.
好啦，我几乎要得心脏病了。
I wasn't aware of that.
我没有意识到。
Last spring my wife suggested that I call in a man to look at our lawn mower.
今年春天，妻子让我请人检查一下我家的割草机。