雅思词汇 与各种线相关的词汇
railway line 铁路线; telephone line电话线; product/assembly line 生产/装配线; county/state line 县/州界; transmission line 传输线; main line 干线; power line 电源线; bottom line 概要/关键; online 在线的; line of business行业,营业范围; straight line直线; dotted line虚线 [ 查看全文 ]雅思词汇 与各种线相关的词汇的相关文章