to preheat
01
预热, 事先加热
to heat a grill or an oven before putting food in it
Transitive: to preheat a grill or an oven
例子
She preheats the oven before baking cookies.
她在烤饼干之前预热烤箱。
The chef is currently preheating the grill for the barbecue.
厨师正在为烧烤预热烤架。
