单词:hard coal
hard coal的用法和样例:
例句
- Soft coal burns with more flames than hard coal.烟煤燃烧时火焰较无烟煤多。
- We also supply blind coal and soft coal from China and Indonesia.煤炭产品主要是无烟煤与有烟煤等。
单词:hard coal 相关文章
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It cant be hard to see, what you do to me This fragile heart aint falling slow You lean in for a kiss, but Ive got questions on my lips Like will you love me still tomorrow Be careful what you say and dont look at me that way Unless you mean it, baby