【建】 connecting rod busher
couplet; join; unite
【医】 sym-; syn-
mast; perch; pole; post; shank; staff
【化】 bar
【医】 culm; lever; rhadbo-; rod; stab; staff; stick
bearing
【化】 bearing
convention; copy; cover; formula; harness; knot; series; set; sheath; sleeve
suit
【化】 covering; set
【医】 set