用“lifting lug”造句大全，lifting lug造句
Theliftinglug1isprovidedwithaholdingscrewtheaxisofwhichisperpendiculartotheaxisoftheliftinglug1.Thediameterofthefrictionrubbercolumnislargerthantheslitofthesafetybeltliftinglug....
用“lug”造句大全，lug造句
Canyouhelpmetakemylug.You'llhavetolugthissuitcase.DoIhavetolugthosesuitcasesallthewaytothestation?Ihadtolugmybagsuptothefourthfloor.Whatislove?Notopenhand,letyougo,butfirmly,saidlugyounogo!Itissuchas...
用“lug boss”造句大全，lug boss造句
Thelugbossisarrangedbetweenthescrewheadandthescrewrod,andtheexternalcircumferenceofthelugbossisprovidedwithapluralityoflongitudinalgrooves.Thesideofthelock-upsetisprovidedwithasemicirclelugboss,whichi...