“圣诞节以来物价降了4成，”他悲叹道。"Prices are down 40 per cent since Christmas," he lamented.“圣诞节时乔会来这里吗？”——“我想会的。”"Will Joe be here at Christmas?" — "I expect so."圣诞节一番放纵之后排排毒或许是个不错的主意。It might be an idea to detox after the indulgence...
Dust floats in the air.灰尘飘浮在空中.The trap is commonly used for floats, thermal power, free - float, double - metal - style , pulse, and so on - bell - shaped float.常用的疏水阀有浮桶式 、 热动力式 、 自由浮球 式 、 双金属片式、脉冲式 、 钟形浮子式等.When the s...