joyful
中文来自 ECDICT
- adj.
- 欢喜的，高兴的，令人高兴的
构词拆分
joy词根/词干
+
-ful后缀
Used to form adjectives from nouns, with the sense of being full of, tending to, or thoroughly possessing the quality expressed by the noun.
词源说明
释义（英文）
形容词 Adjective
- Feeling or causing joy.