Stnd
abbr. stained 有瑕疵的，有污点的
🗣️ 情景例句
A dollar is valued at eight point two RMB yuan.
一美元价值8.2元人民币。
In case of fire, keep your head.
万一发生火灾，保持镇定。
I'm not sure. I think he may have to help his Dad in the garden.
我不清楚。我想可能他得帮助他爸爸在花园里干活。