Obstructions
n. 障碍物( obstruction的复数形式 ); 阻碍物; 阻碍; 阻挠
🗣️ 情景例句
There's still an outside chance that he'll make it into the finals.
他打入决赛还有一线希望。
It is easy to be wise after the event.
当事后诸葛亮容易。
I went into her tent and she told me to sit down.
我走进她的帐篷，她叫我坐下。