Xls
n. [计]Microsoft Excel工作簿格式
🗣️ 情景例句
I'm having a wonderful time.
我过得很愉快。
First come, first served.
先来先卖。
has spent his lifetime studying active volcanoes and deep caves in all parts of the world.
花了毕生的精力来研究世界各地的活火山和探洞。