1. bounce something off (of ) someone 从某人那里得到想法或反馈 

Monica为自己的婚礼要求大家集思广益时说bounce some idea off of you 从你们这里得到些点子。Bounce something off (of ) someone 从某人那里得到些想法或反馈

例句：I bounced the idea of becoming an actress off of my friends before discussing it with my parents.

另外一个从某人那里获得看法的说法是 pick one's brain. 

2. on the Q.T. 保密

到底在Monica和Chandler的婚礼上表演什么？Ross将自己的计划弄得神神秘秘，说I’m kinda keeping this one on the Q.T.

on the Q.T 的意思是“保密” QT其实就是quiet 

Monica: Thanks for coming by guys. We wanted to bounce some ideas off of you about the wedding ceremony.

Rachel: (starting to cry) Ohh…

Ross: What’s the matter? You okay?

Rachel: Yeah, it’s just y’know…

Chandler: (To Ross) Monica said wedding.

Monica: Uh, so anyway, we thought one of you could read something during the ceremony.

Rachel: Oh! I would love to read a poem.

Chandler: Do you think you could get through a poem?

Rachel: (crying) It’ll be a short one.

Monica: Okay, so Ross will be doing the reading.

Rachel: Ohhh…

Ross: Okay. Yeah, I guess, I guess I could do that too.

Chandler: Too?

Ross: Yeah, I kind of uh, have something else planned for you guys.

Monica: Do you mind telling us what it is?

Ross: Sorry, I’m kinda keeping this one on the Q.T.

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