词汇	shortly before…
释义	shortly before… 之前不久
随便看	tooth surface friction Tooth surface modification Tooth-surfac equality tooth surface reconstruction tooth surface sensitivity tooth swage set Tooth syndrome tooth syringe tooth system hobbing type gear grinding tooth taper TOOTHTEETH TOOTHTEETHbrush holders TOOTHTEETHbrush holders on soap holders TOOTHTEETHpaste holders or dispensers TOOTHTEETHpastes TOOTHTEETHpowders tooth therapy tooth thickness tooth-thickness tooth thickness allowance tooth thickness error tooth thickness half angle tooth thickness half an-gle tooth thickness micrometer tooth thickness of wormwheel