Synchronoscope
[电] 同步指示仪
🗣️ 情景例句
Your luggage is all here?
你的行李就这么多吗？
If you like.
如果您喜欢。
In the 1970s, computers were common enough, but only in big business, government departments, and large organizations.
在70年代，计算机已经相当普及了，但只用在大公司，政府部门和大的组织之中，