Cacaerometer
空气污染检查器
🔁 扩展释义
【医】 空气纯度测定器
🏥 医学释义
空气纯度测定器
🗣️ 情景例句
Large or Little?
大杯还是小杯？
To push a baby carriage
推婴儿车
But I'm determined to enjoy myself as much as possible, even though I can't see everything.
但是尽管我不可能什么都看，我都决定要玩个痛快！