Paltriness
n. 不足取, 无价值
🗣️ 情景例句
It's crazy here most of the time.
这儿经常吵吵闹闹。
Which one is the longest river in China?
中国哪条河流最长？
where chance discoveries play a much larger part than they do in physical and mechancal industries.
同物理和机械工业相比，化学工业中偶然发现的机会要多得多。