英语词汇“ray positive”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	ray positive
释义	ray positive 阳射线
随便看	half mirror half-mirror half-mitre joint half mitre joint half mode half model half-model halfmodel half-model balance half model test half-module half module half-monopetalous halfmonth half month half-monthly halfmonths halfmoon half moon half-moon Half Moon B. half moon bay half-moon bay (oban) half-moon break half-moon crosstie 家人折断门前柳家人犹自寄寒衣家人见月望我归家住吴门家住层城临汉苑家住水东西家住江南家住海东云家住苍烟落照间家住西秦失收失政失效失教失散失敬失时失明失望失期