Nitronate
氮酸酯
🗣️ 情景例句
I agree although I still have some reservations.
我基本上同意，但仍有所保留。
It matters not how long we live but how.
问题不是活得多么长，而是活得怎么样。
There she studied the teaching of deafblind children.
在那里，她学习聋盲儿童的教学工作。