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
We have a baby now.
我们现在有一个小宝宝了。
Will this flight leave on time?
这班机准时起飞吗？
I don't know. I think he's very old.
不知道。我想他年纪一定很大了。