Naphthacridinedione
[化] 蒽醌吖啶
??? 情景例句
so experienced in the construction trade,
在建筑這一行業經驗豐富
I don't know. You may look in the TV Guide.
我不知道，你可以看看《電視報》。
but they do underline the general principle that the relationship between elephant and mahout is the key to successful training.
但強調了一項基本原則，象和馴象員之間的關系是馴象成功與否的關鍵。