Farmers thresh grain with threshing machines.农民用脱粒机脱粒.Nowadays most farmers use a machine to thresh their wheat.现在多数农民使用机器脱麦粒.In some villages farmers use a machine to thresh wheat.在一些村子里,农民用机器来打麦....
方法: 回顾并分析14例 ( 15只眼 ) 先天性小眼球合并眼眶囊肿诊断治疗的临床资料.Methods: 14 patients ( 15 eyes ) of the congenital microphthalmos with orbital cyst were reviewed and analyzed....