Streamlines
n. 把…做成流线型( streamline的名词复数 ); 简化使效率更高; （系统、机构等）效率更高; （尤指）使增产节约
🗣️ 情景例句
But personally I believe a business letter should end with Very truly yours, not Sincerely.
还行，乔治。但是我个人相信一封商业信函应该以“敬上”结尾，而不是“谨启”。
May I ask you for a dance?
可以请你跳支舞吗？
Where are the cups?
茶杯在哪儿呢？