哈龙 (hā) — ハロン(消火剤)
定義
noun
ハロン(消火剤)
例文
- 哈龙。Zhè zhǒng hā miè huǒ qì yǐ jīng bú zài shǐ yòng le.This type of halon fire extinguisher is no longer used.
- 哈龙。Gōng chǎng lǐ ān zhuāng le hā miè huǒ xì tǒng.The factory has installed a halon fire suppression system.
- ,哈龙。Yóu yú huán bǎo yuán yīn, hā bèi zhú bù táo tài.Due to environmental reasons, halon is being phased out.
HSK 7-9の単語をもっと見る、または43,000語の辞書全体を検索。