2016年卫生类职称英语备考之by词组

by accident 偶然

by all means 尽一切办法，务必

by and by 不久，迟早

by chance 偶然，碰巧

by far ……得多;最多

by means of 用，凭借

by mistake 错误地，无意中(做错了某事)

by no means 决不，绝没有

by oneself 单独地，独自地

by the way 顺便地，附带说说

by way of 经过，经由;通过……的方法

learn by heart 记住，背诵

little by little 一点一点地，逐渐地

side by side 肩并肩地，一起