那只公羊有一对弯曲的大角。

The ___ram has a pair of large curved horns.

卡车失控后猛地撞上了护栏。

The truck lost control and ___rammed into the guardrail.

工人们用水压冲床将金属板压成所需的形状。

Workers used a hydraulic ___ram to press the metal sheet into shape.

我的电脑只有4GB内存，运行大型软件时总是很卡。

My computer only has 4GB of ___RAM, so it lags when running heavy software.