Warning: file_put_contents(/www/wwwroot/zidian/diubi.cn/cache/4285365a9cb8c09cabb2ca208f190eb7.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/diubi.cn/index.php on line 59 obscure radiation是什么意思，obscure radiation的翻译，obscure radiation音标、读音、用法和例句_果味酸柯林斯词典
It is concluded that TDP radiation is a simple, safe and effective treatment for infantile diarrhoea but its therapeutic mechanism remains obscure. TDP療法對嬰兒腹瀉簡便、安全、有傚，但其機理尚不清楚。