yean有（绵羊或山羊）产小羊;等意思，那么你知道yean的过去式是什么吗?今天一起来学习一下yean的过去式以及yean的用法和例句，希望对大家的学习有所帮助!
yean的过去式及其它时态
yean的过去式:yeaned
yean过去分词:yeaned
yean现在分词:yeaning
yean第三人称单数:yeans
yean的用法和例句
1、This day, I'm always miss yean for the past and old friend.
这一天, 我总是想起过去,万分思念我的老朋友.
2、Production: monomer boron, Danhuapeng, boron anhydride, without detectable; Hydrochloric acid , Yean, ammonia water.
生产: 单体硼, 氮化硼, 硼酐, 无水硼砂; 盐酸,液氨, 氨水.
3、Manufacturing sales: Yean, ammonium bicarbonate.
制造销售: 液氨、碳酸氢铵.
4、The Christmas season always made Bonnie yean for those halcyon days of her youth.
圣诞节长使波尼怀念她年轻时平静、愉快的日子.
5、Ling off ammonium bicarbonate, Yean, chemical raw materials.
灵产碳酸氢铵 、 液氨 、 化工原料.
