Kainit
n. 【矿物】钾盐镁钒
🗣️ 情景例句
Have a good trip.
旅途愉快。
Tricky
诡计多端
He had his supper, listened to the radio, read a newspaper and then went to bed.
他吃晚餐，听收音机，读报纸，然后睡觉。