by half 指“大大地”;“( 減少或增加) 一半”, 而by halves 是指“不完全地”、“不徹底地”、“半心半意地”。請比較:
- too long by half . 長了一半。
- They have reduced costs by half.他們將成本降低了一半。
- Better not (to) do it at all than do it by halves. 與其做不全, 還不如幹脆不做。
- He never does things by halves. 他做事從不半途而廢。
- have 用法, 例子, 詳解. 另有have been/to, has, had 用法
- except 用法,還有except for, except that, excepting等詳盡解釋
- Essential 中文意思和正確用法。原來後面必須跟be,不是is/am/are
- when 用法: 詳細解釋和例句
- often 用法, 例句, 詳解
- much 用法, 例句, 詳解. 與a lot of 有何分別?
- although 用法, 解釋
- mother in law 意思, 用法, 詳解, 例句
- 抽象名詞(abstract noun)是什麽?看不見、摸不著、只能憑想像
- able和be able to 用法, 例句解釋