名词（犁）铧，铧头

1. [农](犁)铧,铧头：atelectasis [医](出生时肺的)肺膨胀不全 | ploughshare [农](犁)铧,铧头 | environmental mathematics 环境数学

2. 犁铧：ploughpan犁底层 | ploughshare犁铧 | ploughedfurrow耕地垄

3. 铧：ploughplow 路犁 | ploughshare 铧 | ploughsteelwirerope 特号钢丝绳

4. 铧/耜/耦：ploughland /耕地/可耕地/ | ploughshare /铧/耜/耦/ | plovdiv /普罗夫迪夫/