background the ins and outs (of a matter) ins and outs exact details unapparent details unknown background
He susses his colleagues out and he knows who he can trust.
他摸清了自己同事的底细,知道了谁可以信任。
—— 柯林斯例句Give me the dope on the new boss.
把新上司的底细告诉我吧。
—— 给力词典精选I soon had him taped.
我很快就摸清了他的底细。
—— 给力词典精选I should make a few discreet enquiries about the firm before you sign anything.
我应先审慎打探一下这家公司的底细,然后你再签字。
—— 给力词典精选All right, now that I´m full in the picture, what can I do for you?
好吧, 既然我已经知道了底细, 那么我可以做些什么来帮助你 呢 ?
—— 给力词典精选