英语词汇“primary annulus”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	primary annulus
释义	primary annulus 初级齿圈
随便看	lifting altitude lifting analysis lifting and erection of assembled pieces of boiler heating surface lifting and inspecting installation lifting and lining track scarifier lifting and mounting complete superstructure lifting and moving equipment lifting and suspending lifting and thrusting of needle lifting and traversing mechanism lifting angle lifting apparatus lifting appliance lifting appliance annual certificate lifting appliance quadrenial certificate lifting appliances Lifting Appliances Test Record lifting area lifting arm lifting assembly lifting attachment lifting axle lifting bail lifting bar lifting barrier 两肋插刀两肋插刀真君子，见死不救是小人两股方安髻，双鬟将及人。两股绳子，搓不到一起两股道上跑的车两股道上跑车，撞不上两股道上跑车，走的不是一条路两股金钗已相许，不令独作空成尘。两肩扛一嘴，不怕路上迷两肩背一张嘴，到哪块没饭吃振子振幅振替振替休日振盪振興振込振鈴挵りばし挵り箸