H-r diagram
＝Hertzsprung-Russell diagram
🧩 词语组成解析
🗣️ 情景例句
That's a great drawing of your girlfriend, but you should emphasize the nose a bit more.
你的女友这张画像很漂亮，但你应该把她的鼻子再勾画一下。
Zeal without knowledge is fire without light.
有热情而无知识，犹如有火焰而无光芒。
It was my pleasure.
不用谢。