英语词汇“angels dancing on the head of a pin”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	angels dancing on the head of a pin
释义	angels dancing on the head of a pin angels dancing on the head of a pin (uncountable) (figuratively) The subject of arcane intellectual speculation; used as an example subject of enquiry the pursuit of which is of no value.
随便看	microwave propagation microwave pulsation microwave pulse generator microwave pulse generator (mpg) microwave pulse radar microwave quantum amplifier microwave radar microwave radar image matching guidance microwave radar range system microwave radar receiver microwave radar relay microwave radars microwave radation attenuation microwave radiation microwave-radiation microwave radiation from sea surface microwave radiation pyrometer microwave radiation scale microwave radio microwave radio astronomy radiometer microwave radio communication microwave radio link microwave radiometer microwave radiometer (micrad) microwave radiometric measurement 当家人是个恶水缸儿当家人疾老当家人疾老，近火的烧焦当家人，恶水缸。当家人，泔水缸当家就是戴枷当家才知柴米价，养子方晓父娘恩。当家才知柴米价，养子方晓父母恩当家才知柴米贵当家才知柴米贵，出门方知行路难担纲担肩子担荷担负担责担迟不担错担险担风袖月担饥受冻拆