But when my father introduces you as "a friend of my son,"doesn't faze you in the least.但是我爸爸說你是我的朋友的時候你一點兒也沒有覺得困擾

in the least一點(絲毫)

He is not interested in math in the least.

他對數學一點都不感興趣。

He did not compromise in the least on this matter.

在這件事上，他一點也不妥協。

my dad used to call me every Saturday at 6:00 p.M.,我爸爸曾經每周六下午六點都打電話給我

used to過去常常

I weigh less than I used to.

我的體重比以前輕了。

He is used to eating out all the time.

他已經習慣在外面吃飯了。

just to, you know, check in, catch up.只是為了查查勤，了解一下近況

catch up了解近況

I'm afraid I can't catch up on how things are in that area.

恐怕我不能及時得到關於那個地區的消息。