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- corrugated lug 波状凸纹
- I had to lug ten books to school. 我得带十本书上学。
- His brow corrugated with the effort of thinking. 他皱着眉头用心地思考。
- Do I have to lug those suitcase all the way to the station? 难道非要我把那些手提箱一直拉到车站去吗?
- A corrugated or perforated conducting plate in a storage battery. 极板网栅,蓄电池电极板蓄电池中呈波纹状或有孔的导电板
- Do I have to lug those suitcases all the way to the station? 难道非要我把那些手提箱一直拉到车站去吗?
- He corrugated his brows in throught. 他在沉思中皱起眉头。
- A groove or ridge on a corrugated surface. 皱褶起皱的表面上的一条槽或边
- I had to lug my bags up to the fourth floor. 我只得费劲地把我的几个包拖上五楼。
- Body Styles Tapped full lug or wafer. 阀体类型可钻孔的全凸耳或对夹式。
- The diaphragms may be flat or corrugated. 膜片可以是扁平的,或是波纹的。
- Both-side vertical lug on links. 链节双侧带直板。
- Class 150: Corrugated graphite-filled steel gasket. 150磅级:石墨填充波纹钢板密封垫。
- Both-side wide bent lug on links. 链节双侧带宽弯板。
- L: Yes, corrugated cardboard boxes. 李:是的,瓦楞形硬纸板箱。
- Both-side wide vertical lug on links. 链节双侧带直宽弯板。
- The hedge or fence layers of corrugated metal. (连)篱笆都是波纹状的金属制成的。
- One-side wide bent lug on links. 链节单侧带宽弯板。
- One-side wide vertical lug on links. 链节单侧带直宽弯板。
- You'll have to lug this suitcase. 你将不得不手提这个衣箱。