英语词汇at the coalface怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	at the coalface
释义	at prep — 于 prep • 对 adv • 乎 prep the 1970s— 七十年代 the 1960s— 六十年代
随便看	piped water piped water supplies pipe edge pipe elbow pipe end pipe end preparation pipe ends pipe exhaust pipe exhaust system pipe extruder pipe extrusion pipe extrusion line pipe fabrication pipe face pipe failure pipe-feeder pipe feeding pipe fence pipe fitting pipe fixed pipe flange pipe flexibility pipe flow pipe forming press pipe fracture

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

at prep —