The principal acids used are phosphoric, citric, fumaric, tartaric, and malic acids.主要添加的酸有磷酸 、 柠檬酸 、 富马酸 、 酒石酸和苹果酸.Sodium potassium tartrate and tartaric acid are osmotic laxatives.酒石酸及其钾盐是有渗透作用的泻剂.This article studies ...
Aha, you can't slip away this time.哈哈, 这回你溜不掉了.Why do you slip away by stealth like this?你怎么这样就偷偷地溜了?Moon's weak gravity let the gasses slip away into space.月球的微弱引力允许气体逃到太空里去....
Accusations of tax evasion have tarnished his clean image.避税的指控使他的清白形象蒙污。He was arrested for tax evasion.他因为逃税而被捕。His behaviour was an evasion of his responsibilities as a father.他的行为是逃避为父之责。...