Omtimeter
高精度光学比较仪
🗣️ 情景例句
How much does a round trip ticket to go there cost?
一张去那边的往返票要多少钱？
Wendy, I'd like you to meet my brother Sam.
温迪，我来向你介绍一下我的兄弟萨姆。
I'd come too if I had time to spare.
如果我能匀出时间，我也愿意去。