单词	uphand welding
释义	uphand welding 仰焊
随便看	engine block engine-block engine blocks engine blower engine body engine-boiler room casing engine bonner engine bonnet engine book engine bracket engine brake engine-brake engine brake power engine brake valve engine braking engine breakdown engine breathing ability engine builder enginebuilding engine building engine-building engine build-up engine bulkhead engine burn engine burn fracture 䅰䅱䅲䅳䅴䅵䅶䅷䅸䅹ようじょう【養生】ようじんようじんようじん【用心（要心）】ようじん【要人】ようじんぶかいようじんぶかい【用心深い】ようじんぼうようじんぼう【用心棒】ようじん深い