词语essential element
解释要素
essential element〔名词〕主要元素,必需元素详细»
essential element〔名词〕要素详细»
要素element;feature详细»
要素〔名词〕factor,strand详细»
要素element;essential factor;essentials;key element详细»
要素element;factor详细»
要素dominant;momentum;principle;requisite;strand详细»
要素〔名词〕whirling motion详细»
要素element详细»
要素essence;factor详细»
要素dominant详细»
要素matter;part;stuff详细»