Obstructions
n. 障碍物( obstruction的复数形式 ); 阻碍物; 阻碍; 阻挠
🗣️ 情景例句
Do you know when the bus for the Summer Palace leave?
你知道到颐和园的车几点开吗？
Henry got a toothache and asked to be excused.
亨利牙疼，请求离开一下。
They crowned him king.
他们拥立他为国王。