Electrostrictor
电致伸缩体
🗣️ 情景例句
Frank, you've never played charades?
Frank，你从来没玩过哑谜？
Progress is the activity of today and the assurance of tomorrow.
进展即今日的活动和明日的保证。
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。