铰
to cut; to ream; hinge
Meanings
3 senses · 15 examplesverb
to cut; to clip; to shear
informalColloquial term typically used when using scissors or shears to cut something, often指甲, cloth, or paper.
Help me cut this cloth open.
It is convenient to use scissors to trim fingernails.
Show 3 more examplesShow fewer examples
Don't cut randomly with the scissors; be careful not to hurt your hand.
Mom is cutting paper window decorations to prepare for the New Year.
Cut off this excess thread end.
verb
to ream; to bore out
technicalTechnical term used in machining and engineering to enlarge or finish a hole to precise dimensions.
The worker is using a machine to ream the hole.
Drill the hole first, and then perform the reaming process.
Show 3 more examplesShow fewer examples
This screw hole needs to be reamed before the screw can fit in.
A hand reamer can be used to trim the hole diameter.
Reaming can make the inner wall of the hole smoother.
noun
hinge
neutralRefers to a mechanical bearing that connects two solid objects, typically allowing only a limited angle of rotation between them.
The door hinge is broken; it won't open.
This window is of the hinged type.
Show 3 more examplesShow fewer examples
Please add some lubricant to the hinge on the door shaft.
A 'heyue' is what is commonly called a hinge.
This cabinet is installed with three stainless steel hinges.