历史的发展是曲折的,迂回的.History moves in zigzags and by roundabout ways.虽然他的方法是迂回的,但这些方法并非不诚实.Though his methods are indirect they are not dishonest.这图形是一种作为能量传导的迂回的媒介.The figure is a circuitous conduit for the transmission of ene...
Skin is naturally slightly acidic and has a pH of 5.5.皮肤具有天然弱酸性，pH值为5.5。Honey is a naturally acidic substance.蜂蜜是天然的酸性物质。Some fruit juices are very acidic.有些果汁酸得很。...
"Och be quiet then," Shawn said.“哎呀，安静一下吧，”肖恩说道。Lonand and Tom Shawn were tending bar.洛那德和汤姆·肖恩照管着柜台.The irony was that Shawn had not seen her. Nor for that matter had anyone else...具有讽刺意味的是，肖恩并没有见过她，别人也同样如此。Lisa: The sc...