n. the right to obtain or make use of or take advantage of something (as services or membership)
n. a way of entering or leaving
n. a code (a series of characters or digits) that must be entered in some way (typed or dialed or spoken) to get the use of something (a telephone line or a computer or a local area network etc.)
n. (computer science) the operation of reading or writing stored information
n. 通路, 入口, 接近, 进入, 使用权, 发作
vt. 访问, 存取, 接近, 使用
[计] 访问, 存取