closure head penetration
头(顶盖)贯穿件
热门查询
- perianth n. [植] 花被
- tartness n. 尖酸；锋利；辛辣；讥讽
- befall vt. 降临；发生 vi. 降临
- CD player abbr. (=compact disc player)激光唱机 [网络] 雷射唱机；播放机；音响
- ascription n. 归属；归因；赞美上帝的话
- demeter n. 得墨忒耳（掌农业，结婚，丰饶之女神）
- unjustified adj. 不正当的；未被证明其正确的
- starry n. (Starry)人名；(英)斯塔里 adj. 布满星星的；闪闪发光的；星光照耀的；星形的
- constructional adj. 构造的；装配的；解释的
- adulteress n. 淫妇；通奸者
- numb vt. 使麻木；使发愣；使失去感觉 adj. 麻木的；发愣的
- felon n. [法] 重罪犯；瘭疽；恶棍 n. (Felon)人名；(法)弗隆
- wryly adv. 挖苦地；表情冷漠地
- minuteman n. 独立战争时立即应召的民兵；民兵
- decamp n. (Decamp)人名；(法)德康；(英)德坎普 vi. 撤营；逃走；逃亡
- refute vt. 反驳，驳斥；驳倒
- inoculation n. [医] 接种；接木；接插芽
- ancestral adj. 祖先的；祖传的
- encroach vi. 蚕食，侵占
- complaint n. 抱怨；诉苦；疾病；委屈
考试词汇表
- water pump housing
- water pump packing
- water pump spindle
- water pumping test
- water purification
- water purity meter
- water quality goal
- water reabsorption
- water recirculator
- water regeneration
- water relationship
- water release gate
- water release pipe
- water replenishing
- water requirements
- water return valve
- water reuse system
- water route making
- water salinization
- water seal bushing
