defroster
n. 防结冰(或霜)装置;除冰(或霜)装置
例句
Disclosed is a passenger car defroster.
一种客车除霜器。
Remove the defroster duct from the instrument panel.
从仪表板上拆下除霜器导管。
This system also supplies heat to the passenger compartment and the window defroster.
这个系统可以给乘客舱和车窗除霜器提供热量。