🧩 词语组成解析
n. 卡西乌斯（罗马共和国末期的将领）
朗吉努斯
🗣️ 情景例句
Fast asleep.
正熟睡着呢。
You had better wash those dirty clothes.
你该去把那些脏衣服洗一洗。
We visited the Great Wall. We went there by bus. We all took some food and drink with us.
我们参观了长城。我们是坐车去的。我们每人都自备一些食物和饮料。