Precentral sulci
[医] 中央前沟
🧩 词语组成解析
[医] 中央前的, 中枢前的
[医] 沟
🗣️ 情景例句
He began to seek jobs in the classified advertisement column in the newspaper.
他开始从报纸的分类广告栏找工作。
His health has been lousy.
他的健康状况近来很糟。
I'm afraid that Jim will miss a lot of his lessons.
恐怕这么一来，吉姆要缺很多课了。