retardant
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retardant — 形容詞
1. Tending to slow down or prevent something, especially fire.
1.形容詞
釋義
阻燃的
Tending to slow down or prevent something, especially fire.
例句
Firefighters used a retardant foam to stop the blaze.
retardant — 名詞
1. A substance that delays or prevents a process, such as fire.
1.名詞
釋義
阻燃劑
A substance that delays or prevents a process, such as fire.
例句
The plane dropped fire retardant over the forest.