如果你用钢或花岗岩来工作,重新设计或增加一些东西是很贵的。
If you're working in steel or granite, redesigning or adding onto something is very expensive.
人们不愿意服药,特别是如果他们没有出现症状时,而且药费很贵。
People do not like taking medicine, particularly if they have no symptoms. And drugs cost money.
如果你能买到票的话,票也会很贵。
If gas is expensive, then we can't take a road trip.
如果汽油很贵的话,我们就没法开车旅行。
应用推荐