dumb-bells的例句大全

Lotte Shopping's rival chain LOHB's said annual sales of items such as gym balls, jump ropes and dumb-bells were up 9 percent this year by Oct. 15.

乐天购物旗下的竞争链LOHB's称截止到2015年10月其公司像健身球、跳绳和哑铃一类的项目年销售额比去年增长了百分之九。

Excuse me. I want to buy some dumb-bells.

劳驾, 我想买些哑铃.

Now please give me ten dumb-bells, three chest-expanders and six chronographs.

好,请给我拿10个哑铃, 3个拉力器,6块跑表.

Dumb-bell ZnO with high purity and uniform size was synthesized by ultrasonic-assisted reflux method.

采用超声波辅助回流法制备了高纯度且尺寸一致的哑铃状氧化锌.

A Study on Reinforcing Scheme of Batten Plates for Dumb-Bell Shape Concrete-Filled Steel Pipe Truss Arch

哑铃形钢管拱缀板加固方案研究