单词	optical axis
释义	optical axis [化] 光轴
随便看	costaricensis costarr co-starred costarred co-starring costarring co-stars costars costarum costas Costa secunda costa shungyanga costa sinensis cost assessment cost assignment cost assumption cost at costata costate co-state costate coordination costatectomy costated co-state equation costa teguise 势成宁问强对势成擒胡月势拔五岳掩赤城勇士赴敌场勇死寻常事勋业故优游勤书尺勤书尺；梦咫尺勤学翻知误勾引东风えくすきゅーずえくすくらめーしょんまーくえくすたしーえくすちぇんじえくすてりあえくすてりやえくすてんしょんえくすとらべっどえくすぷれすえくすぽ