coal bin的用法和樣例：
例句
- The foundation of coal bin inclines and cracks resulted from uneven foundation subsiding and caving.
某礦煤倉因地基不均勻沉降及塌陷而造成偏斜與倉身開裂。 - Production workmanship and dust resource of the coal warehouse top in Zhun Geer Coal Washery have been clarified.
以准能公司選煤廠毛煤倉倉頂為例，對準能公司選煤廠倉頂的生產工藝系統和塵源進行了分析。
