Los
abbr. 月球軌道航天器（Lunar Orbiter Spacecraft）；視線（Line of Sight）
??? 情景例句
Sorry, but she is out for lunch right now.
抱歉，她現在出去吃午飯了。
I'm going to buy five pieces.
我要買五片。
If they had only had one more child, the fact would have passed unnoticed.
如果他們只添了1個孩子，這件事本來就不會引起任何人的注意。