隔离物应该在钢瓶阀门下面,从控制板顶部伸出来18英寸.This partition should extend from the top of the panel to 18 inches below the cylinder valve.现在大多数办公室内的办公桌均有隔离物隔开, 这样人们的确有点隐秘感.Now in most offices there are partitions between desks, so people ...
滚滚浓烟盘旋翻腾，恶臭味呛得她喘不过气来。Dense smoke swirled and billowed, its rank fumes choking her.人们总会沉不住气，为任何事感到担忧。People will work themselves up into a state about anything.呼气，膝部放松向胸部靠拢。Breathe out and ease your knees in toward your c...