Nira
abbr. nitrite reductase gene 亚硝酸还原酶基因
🗣️ 情景例句
about taking care of babies, I assure you.
如何照顾小孩， 我向你保证。
Wit without learning is like a tree without fruit.
仅有机智而无真才实学，犹如一棵大树不结果。
Her family are all music lovers.
她全家人都是音乐爱好者。