Sonac
超声传感器
🗣️ 情景例句
We'll go together.
我们一起去。
To fly up and away
往上飞走
The administrative overheads of a business are low to the extent that everyone working in the business can be trusted to behave in a way that best promotes the interests of the firm.
如果企业中的每个人都在真诚地为提高企业利润而工作，那么企业的管理费用就会降低到相应的程度。