那列火车以一小时九十英里的速度飞速驶过车站.The train rocketed through the station at 90 miles an hour.温度将近九十度.The mercury stood at nearly 90℃.百分之九十五的屏幕都包含电脑制作的图象.95 percent of the screen contained images made by computers....
他准有九十岁了.He must be going on for ninety.老人已经九十岁了,手术后能活下来真是幸运.The old man was 90 years old and lucky to come through his operation.撒拉已经九十岁了,她还能生孩子 吗 ?Can Sarah bear a son when she is ninety?...