背后: behind; at the back; in the ...插刀: slotting tool遭: meet with; encounter; suffer暗算: plot against sb.背后插刀(遭人暗算): stab in the backplot暗算: plot against; secret plot; plot in secret 遭人暗算 fall a prey to a背后: 1.(后面) behind; at the back; in the rear 從背后襲擊敵人 attack the enemy from the rear; 房子背后 at the back of the house; 門背后 behind the door2.(不當(dāng)面) behind sb.'s back 背后說壞話 backbite; speak ill of sb. behind his back后插板: back card/back board粗插刀: roughing slotting tool細(xì)插刀: finishing slotting tool暗算, 暗中策劃: plot in secret暗算他人者: backstabber神機(jī)暗算: persons unknown遭人暗算: fall a prey to a plot; stab in the back后插公式: back interpolation formula后插肩袖（直量）: back raglan - straight后插件板: backboard門后插座: door receptacle向后插值: backward interpolation插刀式插座: bayonet mount插刀式砌口: knife edge插刀式鏜刀: block type boring cutter; block-type boring cutter齒輪插刀: cam shaper cutter; pinion cutter; pinion-shaped shaper cutter齒條插刀: rack cutter; rack-shaped shaper cutter方孔插刀: square hole cutting slotting tool; square hole slotting tool
