B 開(kāi)頭單詞

by the bye

by the book adv. 按常規(guī)；依照慣例

by the board 由董事會(huì)…；向船外

by the authority of 以…的權(quán)力；得到…許可

by the aid of 借助于；通過(guò)…的幫助

by the agency of 利用 借助于

by telephone 通過(guò)電話(huà)；用電話(huà)

by taxi 坐計(jì)程車(chē)

by surprise 出其不意地

by superb 出神入化

by subway 乘坐地鐵

by subject 按主題

by stuart reid [電子、通信與自動(dòng)控制技術(shù)]里德的啟蒙

by steam 坐輪船

by stealth 偷偷地；暗中

by standard 按標(biāo)準(zhǔn)

by stages 分階段地

by some means or other adv. 用某種辦法

by some chance 由于某種原因；不知道為什么

by ship 坐輪船，乘船；航運(yùn)