zirconium carbide
un. 碳化锆
[网络] 一碳化锆;碳化锆陶瓷
考试词汇表
- Ohio merino
- Ohiwa Harb.
- Ohrid, Lake
- Oich, River
- Oieum rinii
- Oil Springs
- Oil embolus
- Oil of Ulan
- Oil,Dietary
- Oil,Iodized
- Oil,Linseed
- Oil,Mineral
- Oil,Soybean
- Oil-varnish
- Oils,Sesame
- Oio, Reg.de
- Oirase-gawa
- Ojibway,-wa
- Ojo de Agua
- Ojocaliente