tongue type bow chain stoppers 舌类型弓链塞子 ; 舌型弓链瓶塞

Yacht's U-type bow eyes 快艇U型弓型眼

sled-type bow 雪橇形船首

pontoon type bow 方形船头

visor type bow door 壳罩式艏门

hinged opening type bow door 铰链开口式艏门

bow type stranding machine 弓式成缆机

bow-type track gauge 弓型道尺

bow type CCM 弧型连铸机

bow type centralizer 弓形扶正器