C-a
abbr. computer aided 计算机辅助的
🗣️ 情景例句
Yes, …is here. Please hold a minute.
是，……在这儿。 请等一下。
I'm exhausted.
我疲倦不堪。
People said gold could easily be picked up by washing sand from the river in a pan of water.
据说，在一盆水里淘洗可沙就很容易找到金子。