Cook's butter
[医] 库克氏试验(检尿嘌呤体)
🧩 词语组成解析
butter
['bʌtɚ]
n. 黄油;黄油状的食品;奉承话;焊膏;
vt. 抹黄油于…上;用黄油煎食物;讨好;
🗣️ 情景例句
You can make a difference.
你会发挥影响力。
Don't bother.
不用麻烦了。
French test are awful, aren't they?
法语太可怕了，你说呢？