Cairngorm (stone)
[化] 烟晶
🧩 词语组成解析
n. 烟晶(宝石)
🗣️ 情景例句
Don't mention it.
别提了。
We can't afford the expense.
我们不能付出那些花销。
giant hovercraft liners could span the Atlantic;
大型的气垫班轮或许能跨越大西洋。