B 开头单词
by the lake 在湖边
by the job 论工;计件工
by the intrathecal administration [医药科学]鞘内给药
by the hundreds 大批地;数以百计
by the hour 按钟点,按时计算
by the help of 通过…的帮助
by the head and ears [航空、航天科学技术]相当高地
by the head 首倾,船首纵倾;船首比船尾吃水深
by the eye 以目估计
by the end of this year 到今年年底
by the end of last year 到去年年底
by the end of 到……结束时;到……时为止;在……之前
by the end 到…末尾;到…为止
by the dozen 成打地;按打计算
by the deep [交通运输工程]按测深员的估计值
by the day 按日;按日计算
by the close of 到…末期;在…结束时