Hyponitrous
a. [化]连二次硝酸的
🗣️ 情景例句
My parents set aside a college savings fund for me.
我的父母为我存了一笔上学的费用。
The children were thrilled with joy at the sight of the parade.
孩子们看到游行队伍时异常兴奋。
They have found that it is connected with the passage of days and the phases of the moon.
他们发现代码与昼夜更迭和月亮圆缺有关，