sunbaby8893
at least,是个介词短语。就比如说:I play computer games at least twice a week。(我至少一星期玩两次电脑)
Titi080808
至少adv.atleast至少二百atleasttwohundred每个晶体管至少有三个电极。Everytransistorhasatleastthreeelectrodes.他并不了解我,至少是了解得不全面。Hedoesn'tunderstandme,oratanyratenotfully.至少可以说,这样处理不妥。Thisisnottheproperwaytohandlethematter,tosaytheleast.