英语词汇“hollow-drill steel”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	hollow-drill steel
释义	hollow-drill steel 空心钻杆
随便看	final daytime pumping program final decay final decision final decisions final declaration final decline final decree final deflection final degree of utility final delivery final delivery elevator final deliveryelevator final delivery pressure final delivery schedule final demand final demand sector final design final design prediction final design review final design review meeting final destination Final Destination Changing Charges final destinations final determination final dewatering 老头卖瓜，自报自夸老头吃糖，越扯越长老头子拄拐棍，半天一步老头拉胡琴，吱咕吱老头要请，小孩要哄老头钻被窝，仰面朝天老奶奶坐牛车老好人不恼，恼了可不得了老妈儿坐飞机，抖起来老妈妈吹火，散烟了シュシュシュシュシュシュシュイシュイシュイシュイ