Unprolific
不产仔的, 不结实的, 无生产力的
🗣️ 情景例句
A workaholic is a person who works too much.
工作狂就是一个工作过量的人。
To worry about tomorrow is to be unhappy today.
担心明天，今天就不愉快了。
Our knowledge of the universe is growing all the time.
我们对宇宙的认识一真在增长。