n. 事件;(讨论、考虑等的)问题;重要性;物质;
vi. 要紧,重要;化脓;有重大影响;有重要性;
🗣️ 情景例句
I'm not sure I'm up to it.
我不能肯定我是否能做得来。
I can't stand it.
我受不了。
Officials used to have trouble with the foreign names of people passing through Ellis Island, and because they were so busy, many people's names got changed in the rush.