Sub-circulation
基本解釋
- 次級(jí)環(huán)流
英漢例句
- I had to sub for the referee, who was sick.
裁判病了，我得代為裁判。 - Pound notes have been withdrawn from circulation.
一英鎊面值的鈔票已停止流通。 - Harvey discovered the circulation of the blood.
哈唯發(fā)現(xiàn)了血液循環(huán)。 - We observed the circulation of blood in frogs.
我們觀察了青蛙的血液循環(huán)。 - The old coins have been withdrawn from circulation.
舊硬幣已經(jīng)收回不再流通了。