🗣️ 情景例句
Use a dictionary and grammar guide constantly.
经常使用字典和语法指南。
A person must strain one's ears to hear a wild animal in the forest.
在森林里，人类必须对野兽竖起耳朵才行。
' But they don't realize one important thing.
”然而他们没有认识到重要的一点，