Scum defect
[机] 表面浮松
🧩 词语组成解析
scum
[skʌm]
n. 浮渣;泡沫;糟粕;
vi. 产生泡沫;被浮渣覆盖;
vt. 将浮渣去除掉;
🗣️ 情景例句
And I've got some delicious Danish pastry for you.
我为你们准备了一些可口的丹麦点心。
Sorry. Was I disturbing you?
对不起，我刚才打扰你了吗？
We black people of Birmingham want equal rights.
我们伯明翰的黑人要求享有平等权利。