Alcor
n. 北斗七星中的第五等星
🗣️ 情景例句
Well, here's a twenty.
嗯 ，这是二十美元。
I've been part of this project since its beginning.
从一开始我就参与这个计划。
Will you help me fix up this sheet? Then it'll give us some shade.
帮我固定一下布单，好吗？这样可以给我们一些阴凉。