hubbling
📖 中文释义
- (hubble 的现在分词) n. 小凸起, 小瘤
🧩 词形变化
原形 hubble
📘 English Definition（英文释义）
- -ing form of hubble
- n. United States astronomer who discovered that (as the universe expands) the speed with which nebulae recede increases with their distance from the observer (1889-1953)