英语词汇“at sb's back”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	at sb's back
释义	at sb's back 支持(某人), 给(某人)撑腰
随便看	static pressure gradient along tunnel axis static pressure hole static-pressure inlet static pressure lag static pressure level gage static pressure level gauge static pressure line static pressure measurement static pressure of fan static pressure orifice static pressure pile drawing machine static pressure pile extractor static pressure ports static pressure probe static pressure ratio static-pressure ratio static pressure regulation static pressure regulator static pressure sensor static pressure source static pressure system error static-pressure tap static pressure tap static pressure tapping static pressure transducer 强加于人强唇劣嘴强嘴拗舌强嘴硬牙强奸民意强将手下无弱兵强干弱枝强弓劲弩强弩之末强弩之极 service ace service area service counter service size session set set all setall set list set play