“I saw you looking at me from the street.”
我在街上就看见你在看我了。
把观察说成一句搭讪,既直接又不显得冒犯。
I saw you doing something
想跟陌生人开口时用,熟人之间也可打趣,正式场合不合适。
I noticed you watching me / I caught you looking my way
口语
saw you 连读,looking at 的 t 轻弹。
I saw you looking at the weights from the door. 我在门口就看见你在看那些哑铃了。
