单词	top dog
释义	top dogˌtop ˈdog noun [countable] the person who has the most power in a group, especially after a struggle:  He always wanted to be the one in control, the top dog.
随便看	kayaking Kazakhstan Kazan, Elia kazoo KB KC Keating, Paul Keaton, Buster Keats, John kebab kedgeree Keegan, Kevin keel Keeler, Christine keelhaul keen keenly keenness keep Keep America Beautiful keep-away Keep Britain Tidy keeper keep fit keep-fit

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