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
Oh, I don't know.
噢，这个我就不知道啦。
I haven't seen you for age. You haven't been sick, have you?
好久不见。你不是病了吧？
They're blue.
是蓝色的。