Ptolemaic system
托勒密的天动学说
🧩 词语组成解析
a. 埃及的托勒密五朝的, (古希腊天文学家,地理学家,数学家)托勒密的
🗣️ 情景例句
But, well,
但是，嗯，
I'm washing my hair in the bathroom.
我在浴室洗头。
Ken gave up smoking two years ago. He'd been smoking for thirty years.
两年前肯戒了烟，之前他抽了三十年烟。