Rusty stain
[化] 锈斑
🧩 词语组成解析
rusty
['rʌsti]
adj. 生锈的，腐蚀的;铁锈色的，锈色的;变钝的;褪了色的;
🗣️ 情景例句
going to the children's ward once or twice a week
每星期就去小儿科病房一、两次
Who's the second?
下一位是谁？
Most of them were able to climb out in time. However four men were not quick enough to escape the flames.
大部分工人能够及时逃生。可是有4个工人来不及逃离火场。