Refs
abbr. references （与to连用）提及, 涉及, 参考\\nn. 裁判员( ref的复数形式 )
🗣️ 情景例句
How long will this be on sale?
这种商品减价时间有多久？
Do you usually play piano during the holidays?
你通常在假日期间弹钢琴吗？
In the life her thoughts were on lunch and a good rest;
她乘上电梯后，只想着午餐和好好休息一下。