Symposiast
n. 参加宴会的人, 专题讨论会发言者, 专题论丛投稿者
🗣️ 情景例句
This is he.
我就是。
She's a sweet woman, don't you think so?
她是可爱的女人，你不觉得吗？
A burst of activity associated with the laying of submarine cables soon confirmed the Challenger's observation that many parts of the ocean were two to three miles deep,
海洋中很多地方可深达两三英里，