一些有联系的思想、事物等形成的整体

to press close to, to snuggle close, intimate

to do what one is told, obedient

airy, ventilation, to ventilate, to disclose information

associate, friend, associator, chum, gentry, cully, familiar, fellow traveller, accompanist, fellow traveler, stablemate, companion, mate, compeer, peer, pard, bunkie, consociate, fellow, buddy, campmate, comrade

最擅长的事, 特别会做的事