Escalators
n. 自动扶梯( escalator的复数形式 )
🗣️ 情景例句
What time does the Michigan football game come on?
Michigan队的足球赛何时开始？
I cooked breakfast for the family.
我为一家人做早餐。
as the wave leaves the particles behind back to its starting point again.
当波浪把微粒留在身后时又回到出发点。