Upping
v. 站起身, 提高（价格等）( up的现在分词 ); 突然移动, 突然（做意想不到的事）
🗣️ 情景例句
Who's bringing the booze?
谁带的酒？
Money often unmakes the men who make it.
为富不仁。
The development of such a telescope will be one of the great astronomical projects of the twenty-first century.
而开发这样一台望远镜将会是21世纪天文学的一个重要的研究课题。