Beamer
n. 投影机, 整经机
🗣️ 情景例句
Excuse me, I can't seem to find my seat. Can you help me?
不好意思，我好像找不到我的座位了。您能帮帮我吗？
Someone is working in the manhole.
有人在
'At what time did you arrive at the station?'
“您几点钟到的火车站？”