英语词组back-up是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	back-up
释义	back-up noun 1 a person supporting another in a fight AUSTRALIA, 1975. 2 a second helping of food AUSTRALIA, 1929. 3 serial sex between one person and many others, usually consensual AUSTRALIA, 1965. 4 the path from the death cell to the death chamber in prison US, 1992
随便看	plastering it with plastering my hair down plastering on plastering one's hair down plastering onto plastering our hair down plastering over plastering something on plastering something onto plastering something over plastering something up plastering something with plastering their hair down plastering up plastering with plastering your hair down plaster it on plaster it onto plaster it over plaster it up plaster it with plaster my hair down plaster of Paris plaster of Paris; plaster plaster on

英语词组固定搭配大全包含354030条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。