Impediments
n. 妨碍、阻碍某事物进展或活动的人或物( impediment的复数形式 ); 身体上的某类残疾, 缺陷
🗣️ 情景例句
Are you all alone?
就你一个人吗？
I was just on time.
我刚好赶上。
He suddenly appeared in the party.
他突然在晚会上出现了。