commonern.平民；自费学生；有共用权的人commonadj.常见的；共同的；普通的；平常的；平凡的；粗俗的n.公地；平民；普通；公园common bench高等民事法庭common roots公共根common mango[化] 芒果Mangifera indicacommon dress常服common paper普通纸common queue公用队列Common eland大角斑羚(牛科)common grass公共的牧场common wheat普通小麦Common pilum普通毛

1. Here is an oat cell carcinoma which is spreading along the bronchi.
   正沿支气管蔓延的燕麦细胞癌。
2. Oat bran was porphyrizd into cell-level ultramicro-power.
   对燕麦麸进行细胞级超微细粉碎。