Tiemannite
n. [矿]硒汞矿
🗣️ 情景例句
I think you are getting off the subject. Could we get back to the main point, please?
我觉得你跑题了。 我们能不能回到主题上来？
Your account is far from true.
你说的根本不是事实。
I'm afraid I'm still not very good at it, though.
不过，恐怕我的汉语还是不够好。