Los
abbr. 月球轨道航天器（Lunar Orbiter Spacecraft）；视线（Line of Sight）
🗣️ 情景例句
The advanced exercise class is not so easy, huh?
高级健身班不是那么容易吧， 对不对？
Can I take a rain check?
你能改天再请我吗？
Which would you like, a cup of tea or a glass of milk?
你想来点什么，一杯茶还是一杯牛奶？