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R 开头的英语单词（共 156,943 个）
rod fibers
[医] 杆纤维
rod fibre
视杆纤维
rod float
杆式浮标
rod follower
压水堆]随动棒
rod for one's back
(a) rod for one's back\n(idiomatic) The means of one's own punishment or downfall.\n
rod forming
烟条成形
rod gage
塞规
rod gap
[电] 棒隙
rod gap arrester
棒状放电器
rod gauge
测杆规
rod gear
杠杆传动装置
rod geometry
几何形状，棒几何位置
rod gland
(活塞)杆密封盖
rod gland sleeve
(蒸气锤的)导套
rod gnanules
[医] 杆粒
rod grain
杆状药柱
rod granule
桿状颗粒
rod grasp
抽油桿抓
rod grease
棒状敷脂
rod guidance
杆导
rod guide
杆导;杆导承
rod guide plate
导向板
rod guide tube
制棒导管
rod hammer
桿鎚
rod handling equipment
棒材搬运设备
rod hanger
抽油杆悬挂器
rod holder
抽油杆夹持器
rod holding
制棒保持
rod hook
抽油桿钓