Deoxynucleoside
[化] 脱氧核苷
🗣️ 情景例句
What a day!
今天好忙！
It's very nice of you to come and see me off.
您来给我送行，真是太客气了。
OK, said Jim. We can have some for our picnic lunch.
“好，”吉姆说，“我们午餐可以吃点香蕉。”