coalface是什么意思   coalface怎么读

英式:[ˈkəʊlfeɪs]    美式:[ˈkəʊlfeɪs]

coalface单词基本解析:

n.采煤工作面;(正在开采的)煤层截面

n. (煤矿井里的)采煤工作面, 采掘面

n. the part of a coal seam that is being cut

coalface变化用词:

coalface中文词源:

coalface相关组词:

coalface用法和例句:


For the past few months, I've found myself at the coalface of horticultural innovation.

过去几个月 我工作在 园艺创新的第一线