Nitrosite
亚硝酯肟酸
🗣️ 情景例句
A dollar is valued at eight point two RMB yuan.
一美元价值8.2元人民币。
This country is localed in the northern hemisphere.
这个国家位于北半球。
He entered the cell and presented the letter to the aristocrat.
狱卒走进牢房，将信交给贵族。