rack one's brains

释义

绞尽脑汁；煞费苦心；开动脑筋；大伤脑筋

权威例句

Maintenance of histocompatibility polymorphisms.
Descriptive Norms for 171 Idiomatic Expressions: Familiarity, Compositionality, Predictability, and Literality
Method and apparatus for recognizing multiword expressions
Method and apparatus for mapping multiword expressions to identifiers using finite-state networks
A study on the relationship between stuff readiness and performance - A case of Multi media kiosk
English and Spanish phraseology in contrast
員工準備度與績效關係之探討-以多媒體機為例
СЛОЖНОСТИ ПЕРЕВОДА АНГЛИЙСКИХ ФРАЗЕОЛОГИЗМОВ НА РУССКИЙ ЯЗЫК
© 2000-2003 Natalya Belinsky
IDAREX: Formal Description of German and French Multi-Word Expressions with Finite State Technology