Nitritocobalamin
(亚)硝(酸)钴胺素
🗣️ 情景例句
Robbie, I want you to meet
Robbie，我要你见过
That brings us to the question of price. What do you have in mind?
那使我们想起价钱问题，你心目中的价钱是多少？
He showed that the average individual's sleep cycle is punctuated with peculiar bursts of eye-movements,
他指出，平常人的睡眠周期中不时伴有一阵阵奇怪的眼球队活动，