英语词汇“to call in sb's aid”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	to call in sb's aid
释义	to call in sb's aid 请(某人)援助
随便看	constant-level regulator constant level splash system constant level surface constant-level surface constant level tank constant-level tube constant level tube constant life fatigue diagram constant lift control constant light constant light gap constant limit constant linear velocity constant line number operation constant linkage theorem constant-linkage theorem constant load constant-load arrestment constant-load arrestment mode constant load asymmetrical beam constant load balance constant-load balance constant load elongation constant loading constant load-rate tensile testing machine 衬衭衮衯衰衱衲衳衴衵べつべつ【別別】べつまべつま【別間】べつむねべつむね【別棟】べつめいべつめいべつめい【別名】べつめい【別命】べつもの