Nitrite
n. 亚硝酸盐\\n[化] 亚硝酸盐(或酯)
🗣️ 情景例句
Bye.
再见。
What's the circulation of this magazine?
这杂志发行量怎么样？
In 1898 a law was passed which meant that all people above a certain age were paid a weekly old-age pension.
1898年通过了一项法令，规定一定年龄以上的人全都可以按周领取"老年养老金。