Samaric hydrosulfate
[化] 硫酸氢钐
🧩 词语组成解析
[化] 三价钐
n. [化]硫酸氢盐, 硫酸化物
🗣️ 情景例句
Yah, I have been here only two months.
是啊，我在这儿仅两个月。
I only need a thousand more pennies to buy my airplane.
我只要在有一千个一角的铜板，就能买一架飞机了。
but as a special favour, he would let me have it for $30.
作为特别优惠，他愿意让我出30英镑成交。