词汇	写作课
释义	写作课 writing class
随便看	titanium carbide fibre titanium carbide particle reinforcement titanium carbide powder titanium carbide whiskers titanium carbon titanium carbonate titanium carbon-base alloy titanium carbonitiride titanium carbonitride titanium carbonitride based cermet titanium carbonitride coating titanium casting Titanium casting framework titanium cast iron titanium cast-iron titanium cathode drum Titanium/cells interface titanium chelate titanium chloride titanium circular-grooved tube Titanium circularly-grooved cooling tube Titanium circularly-grooved tube titanium clad copper bars Titanium clip Titanium coating