Kalistrontite
n. [矿]硫酸锶钾
🗣️ 情景例句
When you see a new word, look it up.
当你看到一个新的字时就去查阅它。
He is unfortunate who cannot bear misfortune.
不能承受不幸的就是不幸。
Huifang jumped quite far, but Ann jumped farther.
惠芳跳得相当远，但是安跳得更远。