at first
教育科學(xué)

        反義短語at last用法at first是副詞短語,強(qiáng)調(diào)在時(shí)間上居前面,與at last相對(duì)應(yīng)。例如:① This may seem like a difficult word at first,but it can be very useful to understand.剛開始,這似乎是個(gè)難詞,但是理解了會(huì)非常有用。② At first I didnt like him but now I d......（本文共 474 字）     [閱讀本文] >>