Gastightness
n. gastight的变形
🗣️ 情景例句
Is this perfume safe for all skin types?
这香水适合所有的皮肤吗？
What do economists say about the present crisis?
经济学家们对于现在的危机做何说法？
In time, all Sam's money was paid back in this way.
很快，萨姆全部的钱都用同样的方式还了回来。