[chuāng kǒu]
（窗户跟前） window
look out of the window
从窗口看出去
sit at [by] the window
坐在窗口
（售票、挂号等窗口） window; wicket
Train tickets to Dalian are sold at that window.
去大连的火车票在那个窗口卖。
（用于比喻） window; medium; intermediary; showpiece; testing ground
window [medium, intermediary] for the introduction of new technology
引进技术的窗口
a showpiece [model] for China's economic reform
中国经济改革的窗口
The open cities will be testing grounds for our external policies.
使开放城市成为对外政策的窗口。
[电磁] window
[电子] aperture
（飞机等的小窗口） hatch
shop through a hatch in the wall
通过墙上的小窗口购东西