Pilei
n. 伞状帽；菌盖 (pileus的变形)
🗣️ 情景例句
It's not difficult.
这不难。
I've studied the reports of past meetings.
我学习了以往的会议记录。
They got on so well that Fred decided not to go to the lecture but to show the tourist around the university instead.
他们相处得很融洽，于是弗雷德决定不去听课，而带领这位游客到这所大学各处参观。