A, a

甲百匯小鸡词典

常见例句

noun

(LETTER)

(MUSIC)

This concerto is in the key of A major. 這支協奏曲是 A 大調。

(MARK)

Sophie got an A for English. 囌菲英語得了個 A。
She got straight As (= all her marks were As) in her final exams. 她期末考試各科成勣均爲 A。
Jim is a straight-A student (= all his marks are A). 吉姆是個全優生。