the basic vocabulary of a language ie those words that must be learnt一種: one kind; one type; one spec ...語言: language的: 4次方是 The fourth power of 2 i ...基本詞匯: basic vocabulary; basic word ...同一種語言的: collingual下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
