Wolfachite
辉砷锑镍矿
🗣️ 情景例句
Would that be satisfactory?
你觉得满意吗？
Temperance is the best physic.
克制乃是最好的治疗。
I'm afraid that Jim will miss a lot of his lessons.
恐怕这么一来，吉姆要缺很多课了。