Four-circle diffractometer
[化] 四圆衍射仪
🧩 词语组成解析
four
[fɔr]
num. 四;四个;第四;
n. 四的;四个一组之物;
n. [光] 衍射计
🗣️ 情景例句
You'll feel better tomorrow, Betty, believe me.
明天就会好些， Betty， 相信我。
They are curious about what I've done with my time.
他们希望知道我一个人在做什么。
But George's parrot, Henry, was still there.
但时乔治的鹦鹉亨利仍在那里。