Chacotriose
马铃薯三糖
🗣️ 情景例句
She couldn't get over her shyness.
她无法克服羞怯。
Yes, I'd like to know your daily production.
是的，我想知道你们的日生产额。
Were you able to quote on all the items we need?
我们需要的每个项目你都能报价吗。