您要查找的是不是：
- twin beam overhead crane with single hock 单钩双梁行车
- twin hock twin beam overhead crane in bridge type 双钩双粱桥式行车
- twin beam infrared absorption analyzer 双光束红外吸收分析器
- Twin beam overhead crane with explosion proof device 防爆双梁行车
- The mother with twin babies are always on the run. 这个有双胞胎婴儿的妈妈总是忙忙碌碌的。
- The twin brothers are far apart in character. 那两个孪生兄弟的性格相差很远。
- You must be muddling me up with my twin brother. 你一定是把我看成我的孪生兄弟了。
- Nothing can set the twin brothers at variance. 没有什么事能使这对双胞胎兄弟吵起来。
- How much do you know about the works of Mark Twin. 马克。吐温写的作品你知道多少？
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
- The rain has rotted the roof beams. 雨水使屋梁腐朽了。
- How much do you know about the works of Mark Twin? 马克。吐温写的作品你知道多少？
- The beam of the searchlight pierced the darkness. 探照灯的光柱射入黑暗中。
- You're always mixing me up with my twin sister! 你老是把我和我的孪生妹妹弄混了！
- They riveted the steel beams together. 他们把钢梁铆接在一起。
- I took a shot of the twin sisters. 我给那对孪生姊妹拍了一张照片。
- Those bamboo beams will not bear. 这几根竹制的横梁承受不住压力。
- He is the younger twin of the two. 他是这对双胞胎中的弟弟。
- His answer was right on the beam. 他的答案完全正确。
- Can you tell the twin sisters apart? 你分得清这两个孪生姐妹吗?
