Castanite
褐鐵礬
??? 情景例句
Look, this way. Yes, that's right. Now let's try some of this chicken.
請看，這樣。對，完全正確。來吃點雞肉。
The houses downtown are very expensive.
市區的房子很貴。
I'm afraid that he'll forget it if he misses so many lessons. He may even fail his Chinese exam.
如果他再缺這么多課，恐怕他會忘記很多的。他的漢語考試甚至會不及格。