A device for fastening a door, trunk, safe, etc., so that it can be opened only by a special key or combination of turns of a knob.

锁。

An enclosure between gates in a canal or stream, used in raising or lowering boats from one water level to another.

水闸。

A mechanism for firing a gun.

枪机。

Any of several holds in wrestling.

(摔角的)揪扭。

Any device that fastens.

用以固定之物。

To fasten or secure with, or as with, a lock.

上锁。

To make firm by the linking or engaging of parts.

扣紧；固定。

To pass (a vessel) through a canal lock.

使船只经运河闸口。

To confine, as a person.

禁锢。

To jam; make immovable.

卡紧。

To become fastened by a lock.

闭锁；被锁住。

To become interlocked, as gears.

互扣住；相结合(如齿轮)。

To proceed by means of a canal lock.

通过闸河。

A tuft or small bunch, as of wool, cotton, etc.

一束；一扎(羊毛、棉等)。

A ringlet of hair.

一撮发。

The hair.

头发。