Day 854 
--- Proverbs ---
※ 原句 ※
Better a bird in hand than a vulture flying.
兀鹰在飞,不如一鸟在手。
--- Oxford dictionary ---attach v.
①to fasten or join one thing to another
把……固定,把……附(在……上)
attach sth
I attach a copy of my notes for your information.
我附上笔记一份供你参考。
I attach a copy of the spreadsheet (=send it with an email).
我随电子邮件附上电子表格一份。
attach sth to sth
attach the coupon to the front of your letter.
把优惠券附在信的正面。
(figurative) They have attached a number of conditions to the agreement (=said that the conditions must be part of teh agreement).
他们在协议上附加了一些条件。
②attach importance, significance, value, weight, etc. (to sth)
to believe that sth is important or worth thinking about
认为有重要性(或意义、价值、分量等);重视
I attach great importance to this research.
我认为这项研究十分重要。