n.压榨技工；压榨机
The pressure of the presser foot is too low. 压脚压力弱。
Ready for roller type &presser foot. 备圆轮式与平押式押脚两种。
Cardenas, Leon Presser [and] Miguel A.Marin. 题名其余部分: Edited by Alfonso F.
Select a hand wheel or a hinged presser food to sew the stuff. 选用轮线或平押脚，来车缝纫物品。
Regulating fabric guider, adjustable guider of presser foot. 调节式布诱道器、活动押脚舌。
Atomatic thread trimmer, reverse-feed and presser foot lift. 采用自动剪线、倒缝、拨线提升压脚功能。
