1 . pendent plow

pendent lamp 吊燈pendent plow 步犁pendent pull switch 拉線開關

2 . walk plough

簸谷機 winnow步犁walk plough采集機 harvester

3 . walkingplough

walkingplatform步行平臺walkingplough步犁walkingpotatodigger手扶式馬鈴薯挖掘機

4 . walkingplow

步進制stepbystepsystem步犁walkingplow步履維艱havedifficultywalkingwalkwithdifficulty