ADJ-GRADED (尤指脸部)肿胀的,浮肿的 If a part of someone's body, especially their face, is puffy, it has a round, swollen appearance.
Her cheeks were puffy with crying. 她哭得面颊浮肿。
...dark-ringed puffy eyes. 眼圈发黑、眼泡肿起
ADJ-GRADED (云朵)白色棉团状的 If you describe a cloud as puffy, you mean that it looks like a large ball of white cotton wool. Puffy clouds appear during fine weather.
The sea was blue, and white puffy clouds sailed by. 大海一片蔚蓝,朵朵白云飘过。