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集群性，簇聚性...

gregariousness的音標(biāo)：gregariousness的英式發(fā)音音標(biāo)為：[ɡr?'ɡer??sn?s]gregariousness的美式發(fā)音音標(biāo)為：[ɡr?'ɡer?rsn?s]...

Let's talk about dog's behavior from the point of gregariousness.讓我們從群居性開始談犬的行為。...