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- extra sliding member 特别滑动构件
- In crosshead-type engines, the piston fastens to a vertical piston rod whose lower end is attached to a sliding member called a crosshead, which slides up an down in guides. 在十字头型发动机中，活塞连接在一根垂直的活塞杆上，活塞杆的下端又连接在一个叫做十字头的滑动构件上，十字头在导轨中上下滑动。
- The slide cut off the valley from the rest of the world. 山崩切断了这个山谷与外界的联系。
- My extra earnings came in very handy. 我的额外收入可备我不时之需。
- This extra strong glue should do the job nicely. 这种超强度胶应该管用。
- She decided to rent out a room to get extra income. 她为获得额外收入决定租出一个房间。
- She's always saddling extra duties on me. 她总是把额外责任加到我身上。
- The brackets want an extra screw. 托架需要再加一个螺钉。
- He paid the extra cost without a murmur. 他付了额外的费用而毫无怨言。
- House values may begin to slide. 房价可能开始逐渐下降了。
- I was sliding (about) helplessly (on the ice). 我(在冰上)身不由己地滑起来了。
- He is an active member of the school's stamp club. 他是学校集邮俱乐部的一名活跃会员。
- Our club is a member of the Football League. 我们的俱乐部是足球联合会的一员。
- This dress is of extra fine quality. 这件衣服的质地特别好。
- Our immediate requirement is extra staff. 我们亟需增加工作人员。
- The drawers slide in and out easily. 这些抽屉很容易推进拉出。
- He is as much a member of the orchestra as Tom. 他和汤姆同样是管弦乐队的成员。
- Extra work kept him (late) at the office. 他因有额外的工作，(很晚)仍留在办公室里。
- Price slide after the company report a loss. 这个公司报亏损之后，价格就下滑。
- He is a member of the Ivy League. 他是长春藤联合会的一员。
