adj. 圆形的;弧形的;丰满的,肥胖的;整数的;
adv. 到处;在周围;迂回地;朝反方向;
prep. 大约;绕过,环绕;(表示位置)在…四周;附近;
n. 圆,圆形;循环;圆形物,球状物;(会议的)一回合;
vt.& vi. 使成圆形;绕行;拐过,绕过;把…四舍五入;
🗣️ 情景例句
The professor runs a restaurant on the side.
这个教授的副业是开饭馆。
In time of peace prepare for war.
居安思危。
It took him some time to connect the long rubber pipe to the air supply pipe that ran round the port, but at last it was done and as a result work was able to progress much faster.