topping swivel
[吊桿]俯仰顶索转动座, 俯仰顶索转动座（吊桿）
热门查询
- versify v. 作诗，用诗表达，把（散文等）改写为诗
- kettle n. 壶；[化工] 釜；罐；鼓 n. (Kettle)人名；(英)凯特尔
- midfielder n. 中场队员
- Penh 金边
- window n. 窗；窗口；窗户
- moocher n. 乞丐；敲诈者
- bustle n. 喧闹；活跃；裙撑；热闹的活动 vt. 使忙碌；催促 vi. 喧闹；忙乱；充满
- nosebleed n. 鼻出血；衄血
- portcullis n. 吊闸；铁闸门 vt. 给…装吊闸
- suppurate vt. 使化脓 vi. 化脓
- waken vt. 唤醒；使觉醒 vi. 醒来；觉醒
- respecter n. 尊敬的人；势利的人
- Piggott n. (Piggott)人名；(英)皮戈特
- denunciation n. 谴责，斥责；告发
- serialisation n. <主英>=serialization
- utility n. 实用；效用；公共设施；功用 adj. 实用的；通用的；有多种用途的
- preferably adv. 较好；宁可，宁愿；更适宜
- involution n. [生物] 退化；纠缠（的事物）；乘方
- saxophonist n. 萨克斯管吹奏者
- bookstall n. 书报摊
考试词汇表
- water flow indicator
- water flow regulator
- water foaming method
- water fog applicator
- water for public use
- water from diffusion
- water gage protector
- water gas production
- water generates wood
- water glass adhesive
- water hardened steel
- water heating system
- water immersion test
- water immersion wire
- water impermeability
- water in grease test
- water injection hole
- water injection line
- water injection pump
- water injection rate
