Difficulties
n. 困难( difficulty的名词复数 ); 难度; 难事; 麻烦
🗣️ 情景例句
when she goes back to Greece.
她回去希腊时。
Riches do not always bring happiness.
富未必永远带幸福。
Good morning, Miss Gao.
早上好，高小姐。