... electric eraser 电擦器 eraser cap橡皮头 eraser diffuse 渗化橡皮擦 ...
双语例句
1
Shock eraser insert: thermoplastic rubber core inside a thermoplastic elastomer butt cap is pressure fit into the shaft to reduce frame shock and vibration.
减震插片：拍柄内置热塑性橡胶内核同热塑性弹性体，有效减少球拍震动。
2
The propelling pencil has a replaceable top-quality eraser under its removable cap.