🧩 词语组成解析
[古生] n.兽脚亚目食肉恐龙(前肢小, 主要用后肢行走) \\na. 兽脚亚目的
dinosaur
['dainəsɔ:]
n. [生]恐龙;守旧落伍的人，过时落后的东西;
🗣️ 情景例句
It's certainly a pleasure to meet you.
认识你真是我的荣幸。
Without danger we cannot get beyond danger.
没有危险就不能解除危险。
He speaks little Chinese, so it's difficult to communicate with him.
他只能讲一点汉语，所以和他交流很难。