Ribonucleate
核糖核酸盐
🗣️ 情景例句
She is not able to take your call at the moment.
她现在没办法接你的电话。
He commanded the soldiers to fire.
他命令士兵开火。
Now he has put an ugly stone head over the gate.
现在他把一个丑陋的石雕头像放在了大门上边，