Welsbach's mantle
[医] 韦耳斯巴赫氏纱罩
🧩 词语组成解析
mantle
['mæntl]
n. 覆盖物;幕;披风;斗篷;
vt.&vi. 覆盖;
🗣️ 情景例句
Your grandfather went to the Engineering School there.
你爷爷进那个工学院。
What day is it today?
今天星期几？
Thank you very much. Goodbye!
非常感谢。再见！