Ablator
n. [空]烧蚀挡板(太空船外部的防热物质),烧灼体,烧灼材料
🔁 扩展释义
【化】 烧蚀材料
🗣️ 情景例句
We talk about him at dinner time.
我们吃晚餐时总谈起他。
It's too expensive for me.
对于我来说太贵了。
We had spent several days in a small town and visited a number of old churches in the vicinity.
我们在一座小镇上逗留了几天，参观了附近的许多古老的教堂。