Yo
int. 唷（表示鼓励, 警告）；嗨（表示应答）
🗣️ 情景例句
Would you please try to keep quiet at this hour?
这么晚了，你能不能尽量保持安静。
She must be a model, isn't she?
她一定是个模特，不是吗？
Moreover, as soon as new knowledge is acquired, it is now turned to practical account.
而且，新知识一旦获得，便得到实际应用。