Oligodeoxythymidylic acid
[化] 寡脱氧胸苷酸
🧩 词语组成解析
🗣️ 情景例句
Hello, Sally. I'm glad to meet you.
你好，萨里，很高兴见到你。
I haven't seen you for age. You haven't been sick, have you?
好久不见。你不是病了吧？
and is still non-existent in a number of 'civilized' nations.
今天，在许多文明国家里，义务教育迄今尚未实行。