coaling station
煤炭站
coaling ship
装煤船
coaling crane
装煤起重机；载煤起重机
we have now finished coaling at the site.
我们现在已经完成了此地的煤矿开采。
coaling station
煤炭站
coaling ship
装煤船
coaling crane
装煤起重机；载煤起重机
we have now finished coaling at the site.
我们现在已经完成了此地的煤矿开采。
探索常用高频词汇