Ravi
n. 拉维（男子名）；拉维河（印度西北部和巴基斯坦东北部河流）
🗣️ 情景例句
Someone just checked out.
有一个人刚刚结帐走了。
I feel much better now.
我感觉好多了。
when they would be capable of providing information about traffic jams and suggesting alternative routes, when they would be used in hospitals to help doctors to diagnose illnesses, when they would relieve office workers and accountants of dull, repetitiv
计算机可以使办公室人员和会计免除那些枯燥、重复的劳动。