Skutterudite
n. [矿]方钴矿
🗣️ 情景例句
Marilyn and Richard will be home from the hospital any minute,
Marilyn和Richard随时都会从医院回来，
I want to buy some traveller's checks.
我想买些旅行支票。
No, they aren't. They're their books.
不，不是我的。这些是他们的书。