Generally eastern swords tend to be curved eg Yatagan, Shamshir, Mameluke Sword etc.

总东方的刀剑倾向于具有一定的弧度，如土耳其弯刀、伊朗剑、马木努克式剑。

Eyelash pomade:with special ingredient to make your eyelash circumnutate for a long time.

含特殊成分能提升睫毛曲卷翘度长时维持睫毛卷翘弧度.

It has conquered the old method in machining the pipe of bus frame, which depend on aptotic mould formerly.

克服了依靠固定模具仿形加工车辆骨架弧度管方法的缺点。