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
以上参考资料就是本词典详细汇总的词语coalface是什么意思的翻译解释，如有错漏请向我们提供反馈意见。
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
