- 推杆: push rod; push control rod; ...
- 挺: stick out; bulge or protrude ...
- 杆: shaft; rod; bar
- 挺杆: cam follower; cathead; crossbar; jib; piston rod; push rod; ta et; tail arm; tapper; tappet rod; transverse member
- 推杆: push rod; push control rod; armature buffer; armature bushing; armature pusher; armature lifter; armature plug; follower; pushrod; [林学] kilhig
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