Nicotine hemochromogen
[化] 烟碱血色原\\n[医] 烟硷血色原
🧩 词语组成解析
nicotine
['nikəti:n, -tin]
n. 尼古丁;[化]烟碱;
n. [生化]血色原, 血色本质
🗣️ 情景例句
What do you think of life in Beijing?
您觉得北京的生活怎么样？
He has lived here for a year.
他在这里住了一年了。[表示持续到现在的行为]
She was thinking that she must reprimand her home help the next morning for such a monstrous piece of negligence,
她心想明天上午一定要好好训斥那个干家务的帮手，她竟如此疏忽大意。