stoppering

n.

blockage consisting of an object designed to fill a hole tightly

同义词：plugstopple

an act so striking or impressive that the show must be delayed until the audience quiets down

同义词：show-stoppershowstopper

a remark to which there is no polite conversational reply

同义词：conversation stopper

(bridge) a playing card with a value sufficiently high to insure taking a trick in a particular suit

"if my partner has a spade stopper I can bid no trump"

Stoppering machine
Stoppering method to maintain sterility
Container stoppering apparatus
Stoppering device non-removably attached to the neck of a container
Large casings stuffing product stoppering means
Experimental Results on Electrostatic Stoppering
Clipping and stoppering anion templated synthesis of a [2]rotaxane host system.
A device for stoppering bottles and ampoules under vacuum or dry nitrogen conditions.
Efficient synthesis of a hetero[4]rotaxane by a "threading-stoppering-followed-by-clipping"approach
Versatile formation of [2]catenane and [2]pseudorotaxane structures; threading and noncovalent stoppering by a self-assembled macroc...