查询词典 coalman

A tailor, hatter and barber made sure he was well presented, while a chimney sweep and a coalman kept his fire going.

此外，还分别有一名裁缝、制帽师和理发师专门负责他的外表仪容。另有一名扫烟囱工人和送煤工人负责为他照看炉火。

The coalman dragged the sack along the ground.

这媒矿工人沿地面拉动麻袋

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。