Yakwool
牦牛绒
🗣️ 情景例句
You don't sound very enthusiastic.
你似乎不太热衷。
You cannot make a silk purse out of a sow's ear.
猪耳朵做不成丝钱包；巧妇难为无米之炊。
The Cutty Sark was one the fastest sailing ships that has ever been built.
“卡蒂萨克”号是帆船制造史上建造的最快的一艘帆船。