Circulin
[化] 环杆菌素\\n[医] 环(状)杆菌素, 圈杆菌素
🗣️ 情景例句
Add a teaspoon of oil and one cup of milk.
加一茶匙油和一杯牛奶。
Take care of the pence, and the pounds will take care of themselves.
积少自然成多。
Walt invented the steam engine.
瓦特发明了蒸汽机。