🧩 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
Do I have to get it done by noon?
我必须在中午以前做完吗?
What in the world are you eating?
你到底在吃什么?
Are you really going to retire, miss Marsh?
马什小姐,您真的准备退休吗?