Smartcard
n. 智能卡；万通卡
🗣️ 情景例句
That's true. Harry Bennett,certified public accountant.
是的。Harry Bennett注册会计师。
It takes a bit of nerve to cross these chain bridges.
过这种铁锁桥需要有点胆量才行。
When you type a letter, the writing appears on a screen in front of you and is recorded onto a computer disk.
当你打一封信时，字迹出现在你前面的屏幕上并顾在电脑的磁盘里。