briquette

英语单词 B 开头 英语单词

n.煤饼,煤球;试块

网络解释.型煤;压块矿;压块;煤饼

双语例句

1. 1 . Structure design and calculation main points of briquette boiler were discussed.
阐述了型煤锅炉的结构设计及计算要点.
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