Siling
n. 航行\\nv. 滑下（sile的ing形式）
🗣️ 情景例句
Thank you, Somsak.
谢谢你， Somsak。
While you were writing letters,I was reading a book.
当你正在写信时，我正在读一本书。
At the same time our sympathy for Galileo's opponents has grown somewhat.
与此同时，我们对伽利略的反对派的同情也有所增加。