A, a
剑桥词典
A, a noun (LETTER)
[ 可數名詞:有複數形式的名詞 or 不可數或單數名詞:沒有複數形式的名詞 ]the first letter of the English alphabet
(英語字母表的第一個字母)
A, a noun (MUSIC)
[ 可數名詞:有複數形式的名詞 or 不可數或單數名詞:沒有複數形式的名詞 ]a note in Western music
A音
This concerto is in the key of A major . 這支協奏曲是 A 大調。
A, a noun (MARK)
[ 可數名詞:有複數形式的名詞 or 不可數或單數名詞:沒有複數形式的名詞 ]a mark in an exam or for a piece of work that shows that your work is considered excellent
(學業成勣)A,優,甲
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。
習語
from A to Bfrom A to Z 返回 A, a