知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。 Fusion Media may be compensated by the advertisers that appear on the website, based on your interaction with the advertisements or advertisers. 【一】用 times 表示倍数（一般限于包括基数在内三倍或三倍以上的数。表示两倍的数，一般用 twice ）。其句式有： used to form the comparative of many adjectives and adverbs, especia... https://www.blogger.com/u/4/profile/02778284436385530111