英语词组walk in single file是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

in single file

In a line one person or one thing in width. The students lined up and walked in single file into the auditorium. Cyclists are reminded to please ride in single file on roads to avoid obstructing traffic.

*in (a) single file

Fig. lined up, one behind the other; in a line, one person or one thing wide. (*Typically: be ~; get [into] ~; march ~; walk ~.) Have you ever seen ducks walking in single file? Please get into single file. Please march in single file.

single file, in

Also, in Indian file. Aligned one behind the other, as in We have to bike in single file here, or The children were told to march in Indian file. Both usages are associated with military formations; the first term was first recorded in 1670; the variant, alluding to the usual marching order of Native Americans, was first recorded in 1758.

词组	walk in single file
释义	(redirected from walk in single file) in single file In a line one person or one thing in width. The students lined up and walked in single file into the auditorium. Cyclists are reminded to please ride in single file on roads to avoid obstructing traffic. in (a) single file Fig.* lined up, one behind the other; in a line, one person or one thing wide. (Typically: be ~; get [into] ~; march ~; walk ~.) Have you ever seen ducks walking in single file? Please get into single file. Please march in single file. single file, in Also, in Indian file. Aligned one behind the other, as in We have to bike in single file here, or The children were told to march in Indian file*. Both usages are associated with military formations; the first term was first recorded in 1670; the variant, alluding to the usual marching order of Native Americans, was first recorded in 1758.
随便看	turn us upside down turn water off turn you against turn you aside turn you away turn you away from turn you back turn you down turn you in turn you inside out turn you into turn you loose turn you off Turn you on turn you on to turn you out turn you out to grass turn your back on turn your back on somebody turn your back on somebody/something turn your back on someone turn your back on something Turn your caps lock off! turn your clock back turn your clock forward