Relievers
n. 救济者；减压装置
🗣️ 情景例句
Twenty-one inches.
二十一英尺。
He likes playing the eletronic organ.
他喜欢弹电子琴。
among historians of science a new and more sophisticated picture has emerged.
但在科学史家中间，一个新的更加复杂的伽利略的形象出现了。