Cowie's guaiac butter
[医] 考伊氏愈创木脂试验(检粪血)
🧩 词语组成解析
[化] 愈创木脂\\n[医] 愈创木脂
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
We'll come upstairs and get you in a little while.
我们待会儿就上楼来带你下去。
Industry if fortune's right hand, and frugality her left.
勤勉是幸福的右手，节俭是幸福的左手。
One morning the tiger was very, very hungry.
一天早上老虎饿极了。