Lessoned
n. 教训；课\\nvt. 教训；上课
🗣️ 情景例句
He always performs his tasks perfectly.
他总是圆满地完成工作。
You can receive our program at short wave 37.5 MH.
你可在短波37.5赫兹上收到我们的节目。
The tent was full of water! They all leapt out of their sleeping bags and hurried outside.
原来帐篷里到处都是水！他们全都跳出睡袋，跑到外面。