Manto
矿层
🗣️ 情景例句
I'm eager to hear about the proposed Stone Project in more details.
我想知道有关已提出的“世通计划”的更多细节。
I dropped the letter in the mailbox on the corner.
我把信放到角落上的邮箱里。
The conference was very well organized. Everything began and finished on time.
会议安排的很好。开始和结束都准时。