木螺丝

DRYWALL SCREWS

高品质墙用螺丝

34 8 SPECIAL SCREWS 特殊螺丝(IN) SPECIAL SCREWS | 35 9 DRYWALL SCREWS 高品质墙用螺丝 D/W/S | 36 a BRASS WOOD SCREWS 黄铜木螺丝 BRASS WOOD SCREWS

TITANIUM ALLOY EXPANSION BOLT

鈦合金膨胀螺丝

不锈钢木螺丝 STAINLESS STEEL WOOD SCREWS | 套掛螺栓及螺丝 TOGGLE BOLTS | 鈦合金膨胀螺丝 TITANIUM ALLOY EXPANSION BOLT

wood screw

木螺丝

412 木船 wooden ship | 413 木螺丝 wood screw | 414 木包板 wood sheathing

brass wood screw

黄铜木螺丝

brass wire 黄铜丝 | brass wood screw 黄铜木螺丝 | brass 黄铜

wood screw lathe

木螺钉车床,木螺丝车床

wood screw drill 木麻花钻 | wood screw lathe 木螺钉车床,木螺丝车床 | wood screw thread 木螺钉螺纹

roundheaded wood screw

圆头木螺丝

roundheaded window 圆头窗 | roundheaded wood screw 圆头木螺丝 | rounding 倒圆

slotted cheese-head screw

开槽圆柱头螺丝

开槽圆头木螺丝||slotted round head wood screw|| | 开槽圆柱头螺丝||slotted cheese head screw|| | 开槽圆柱头自切螺丝||slotted cheese head thread cutting screw||

coach screw

方头木螺钉,方头木螺丝

coach bus || 长途客车,长途汽车 | coach screw || 方头木螺钉,方头木螺丝 | coachwork || 汽车车身

wood screw making machine

制木螺丝钉机

wood screw lathe 木螺钉车床 | wood screw making machine 制木螺丝钉机 | wood screw 木螺丝

complete equipment for making wood screw

木螺丝成套设备

complete equipment for making standard fastener 制造标准紧固件成套设备 | complete equipment for making wood screw 木螺丝成套设备 | complete equipment for manufacturing hard board 硬纸板成套设备

uniovular twin：真孪生

uncompetitative inhibition 非竞争性抑制 | uniovular twin 真孪生 | unit membrane 单位膜

play off one against the other：挑拨离间, 从中得利

play off (难分胜负的)延长赛 使出丑 嘲弄 以...冒充 假装有病 | play off one against the other 挑拨离间, 从中得利 | play off one against another 挑拨离间, 从中得利