A3
n. A3號紙（尺寸為420×297mm的）
??? 情景例句
And that includes Susan.
包括Susan的。
It doesn't work.
它出故障了。
We're going to a really nice place down by the river. It's a good place for a camp and there's plenty of shade under the trees.
我們要沿河去一個很好玩的地方。那是個很好的宿營地，有很多樹陰涼。