- 相关词组
- piston-like frontal advance of oil-water contact油水界面的活塞式推进
- pit of wood cell木材细胞纹孔
- pit of the radicle胚根尖部
- pipeless system of heating无管式采暖系统
- pit of the stomach胸口,心窝
- pitch circle of wormwheel蜗轮节圆
- piston action of moving vehicles车辆活塞作用
- pinch-out of coal seam煤层尖灭
- pin pointing of event精确定层
- pitch circle of worm蜗杆节圆
- pitch cylinder of worm蜗杆节圆柱面
- pipeline transport of coal slurry管道水力输煤
- pitch diameter of ball set球组的节圆直径
- pinch of young shoots掐尖儿
- piston action of train列车活塞作用
- piping time of peace太平盛世
- pitch diameter of thread螺纹中径
- pitch cylinder of wormwheel蜗轮节圆柱面
- pin of universal joint万向节销
- pitch diameter of roller set滚子组的节圆直径
- 今日热词
- 热门搜索
- run away with me 跟我走吧
- remote control 遥控器；遥控;
- bind v.使紧密联系，结合;约束;捆绑;装订;n.窘境;令人不快的事物;
- airport n.机场;航空站;
- explicit adj.易于理解的;明确的;直言的;
- NOI abbr.非作战情报(Non-Operational Intelligence)；未另验证(not Otherwise Identified)；调查通知(Notice of Inquiry)
- either or adv.不是…就是…，…或…，要么…要么…;
- house n.房屋;全家人;（从事某种生意的）公司;（英国）下议院;v.给…提供住房;收藏;安置;
- n n. 英语字母表的第14个字母;表示不定数abbr.北方(的);北部(的);牛顿(力的单位)
- April n. 四月;
- litter n.废弃物，垃圾;杂乱的一堆;一窝幼崽;猫砂;褥草;轿子;v.使凌乱;乱扔;（猫狗）产仔;
- boys love 男孩的爱；耽美；剧场版
