Obstructions
n. 障碍物( obstruction的复数形式 ); 阻碍物; 阻碍; 阻挠
🗣️ 情景例句
and we'll go out to dinner.
然后我们到外面吃晚饭。
It's pleasure to meet you.
幸会，幸会。
Why did you move there?
为什么搬到那里去？