I watched the ram ascharged toward the west and the north and the south.
我见那公绵羊往西,往北,往南抵触.
The thieves fled, ramming the policeman's car.
小偷们撞了警车,逃跑了。
It's got 256 megabytes of ROM and 512 megabytes of RAM.
它装有256兆字节的只读存储器和512兆字节的随机存取存储器。
The report by the chairman will ram this point home.
主席的报告将充分地讲明这一点。