Polyadenylic acid(poly(a))
[化] 多腺苷酸; 多聚腺苷酸
🗣️ 情景例句
Remember our first fishing trip?
还记得我们第一次去钓鱼吗？
Please come in and have a orange.
请进来吃一个桔子。
Debbie intends to take short rests every two hours.
黛比计划每两小时休息一下。