单词	double focuses
释义	double focuses 双聚焦
随便看	titanium materials in automotive manufacture titanium matrix titanium matrix composite titanium matrix composites titanium membrance Titanium membrane titanium mesh titanium mesh and bone graft titanium mesh cage Titanium Mesh Cage Bone-graft Titanium mesh cages bone fusion titanium meshes Titanium mesh subsidence titanium nitride/alumina composite titanium nitride coating Titanium nitride film titanium nitride film resistor titanium metal titanium metallization titanium metallurgy Titanium metal powder titanium-mica titanium-mica pearlescent pigments titanium microalloying titanium micro-alloying