Peridentalt
牙週组织
🗣️ 情景例句
What's Harry doing tonight?
Harry，今晚做什么？
I underestimated the cost of the journey.
我对旅行费用估计不足。
A radio message from the mainland had been received by the ship's captain instructing him to give up the search.
返航前，该船船长收到了大陆发来的电报，指示他们放弃这次搜寻。