英语语法分析

Heat the griller; lift a piece of beef with a tong to coat the excess oil onto the griller.

将烤盘烧热；用面夹将一块牛排提起，将多馀的油涂在烤盘上。

Even in the cleanest of homes, air-conditioner griller, heating grates, and fan blades eventually develop a layer of dust and grease.

即使在最干净的房间，空调格栅，加热箅子和风扇扇翅也会产生灰尘和油污。