词汇	plaster molding
释义	plaster molding 用石膏模注型法
随便看	Shall I send you a free sample Shall I send you a free sample? shall i serve Shall I serve? Shall I shift the chairs Shall I shift the chairs? Shall I show you a sample of each Shall I show you a sample of each? Shall I shut the door Shall I shut the door? shall i sign here shall i sign here? Shall I sweep the floor Shall I sweep the floor? Shall I sweeten your coffee Shall I sweeten your coffee? Shall I take a gift to my host family? Shall I take a message Shall I take a message? Shall I take it back Shall I take it back? Shall I take my host family a gift? Shall I take some medicine? Shall I take some more Shall I take some more?