Hackmanite
n. [矿]紫方钠石
🗣️ 情景例句
That is fantastic, John!
那太好了， John。
An old dog barks not in vain.
老犬不空吠。
Their sleeping bags were warm and comfortable, so they all slept soundly.
睡袋既暖和又舒服，所以，他们都睡得很香。