by是什么意思

by是什么意思

介词 prep.在…旁；靠近
near to;beside
· Our teacher was sitting by the window.
我们的老师正坐在窗户旁边.
· Stand by me!
站到我的身旁来!
· We spent our holiday by the sea.
我们在海边度假.
介词 prep.经过
past
· He walked by me without speaking.
他走过我的身旁,没有说话.
· My brother goes by the building every day.
我弟弟每天从这楼旁走过.
介词 prep.用；靠；通过
using (showing who or what did something)
· I know it by heart.
我把它记在心头.
· They can read by touch.
他们可以通过手摸来阅读.
· By getting up early,I can have an hour for reading English in the morning.
靠起得早,我每天早晨有一小时时间阅读英语.
介词 prep.不迟于
not later than
· I shall be back by 5 o'clock.
最迟五点我一定回来.
· How many English parties had you had by the end of last term?
到上学期末,你们举行了几次英语晚会?
介词 prep.通过；沿着
through; along; over
· We came through the fields,not by the road.
我们是穿过田野而不是沿那条路来的.
· to send a letter by post
通过邮局寄信
介词 prep.（表示作者）被；由
word that shows the author,painter,etc.
· Thirty divided by two is fifteen.
三十除以二得十五.
· The child was saved by a PLA man.
这孩子是由一位解放军战士救活的.
· This bridge was built by the soldiers.
这座桥是士兵们造的.
介词 prep.（指交通等）乘；用
word that shows what kind of transport,etc.
· The man came by bus.
那人是坐公共汽车来的.
· They went to Shanghai by air.
他们坐飞机去上海.
介词 prep.在…情况下；在…时间
during
· Do you prefer travelling by day or by night?
你喜欢在白天还是在夜晚旅行?
介词 prep.（表示部分）在…部位
word that shows which part
· She led the child by the hand.
她拉着孩子的手往前走.
副词 adv.在旁边
near
· He gave me a story book when nobody was by.
当附近无人的时候他把小说给了我.
副词 adv.从旁边经过
past
· He hurried by without a word.
他匆匆地走过去没有说一句话.
· Time has gone by.
时间已过去了.
· She walked by.
她走过去了.