A male sheep.

公羊；牡羊。

A military engine for battering or knocking down by heavy blows; a battering-ram.

攻城机；撞墙槌。

An ironclad war vessel with a steel beak for cutting into an enemy ship; also, the beak itself.

铁嘴舰；舰之撞角。

A pumping device.

唧子(全称为hydraulic ram)。

The plunger, or piston, of a force pump.

(抽水机之)活塞。

The striking weight, as of a steam hammer.

(蒸气槌之)撞击器。

The constellation Aries.

【天】白羊座；白羊宫。

To strike of butt against in order to damage or crush.

用力撞。

To press or cram (a person or thing) into something.

挤入；塞入。

To force (an idea, legislative bill, etc.) to be accepted.

迫使别人接受(观念、法案等)。

To strike with force; crash.

用力撞击；碰撞。

To move rapidly.

快速移动。

Please see random-access memory。

请参见 random-access memory。