“But I need to know that this question will not leave this office.”
但我需要你保证,这个问题不会传出这间办公室。
把「这事烂在这屋里」说得体面又沉重,一句话就锁死了信任。
I need to know that ...
托付机密、请人保密时用;对随口八卦的人别这么说,会显得太郑重。
This stays between us. / What's said here stays here.
正式
重音落在 need 和 leave,that 轻读,句尾压低。
I need to know that this stays between us. 我得确认,这事只在我们之间。
