bunker coal
短语词组
- Bunker Oulet coal Valve 煤仓出口煤闸门
- storage bunker of coal tower 煤塔储煤仓
- permanent bunker coal 常备煤
- coal bunker 原煤斗;煤舱
- reserve coal bunker 备用煤舱
- raw coal bunker 原煤斗
- inclined coal bunker 倾斜煤仓
- horizontal coal bunker 水平煤仓;卧式煤仓
- tender coal bunker 煤水车煤槽 返回 bunker coal