Alphacellulose
阿尔法纤维素
🗣️ 情景例句
Your show doesn't begin until eight thirty.
你的展览八点半才开始。
Do you think it's going to rain tomorrow?
你认为明天将下雨吗？
Experiments have proved that children can be instructed in swimming at a very early age.
实验证明，儿童在很小的时候就可以开始学习游泳。