Grey matter
（中枢神经系统的）灰质, 灰白质, <口>头脑
📖 牛津释义
grey matter
(a) material of the brain （脑的）灰质.
(b) (fig infml 比喻, 口) intelligence 智力; 脑筋
a boy without much grey matter 脑筋不够用的男孩.
🧩 词语组成解析
grey
[ɡre]
adj. 灰色的;灰白的;
vt. 使变成灰色;使变老;
vi. 变成灰色;老化;
n. 灰色;
matter
['mætɚ]
n. 事件;（讨论、考虑等的）问题;重要性;物质;
vi. 要紧，重要;化脓;有重大影响;有重要性;
🗣️ 情景例句
As far as English is concerned, he is second to none.
就英语来说，没有人能够比得上他。
I often do home work in the afternoon.
我常常在下午做功课。
even after she had been sadly disillusioned by Bessie.
即使在贝西大大地伤她的心之后，她还在找，一直到她死去。