| 释义 |
nounexclamationsymbolOBrE /əʊ/ NAmE /oʊ/ noun (also o ) (plural Os , O's , o's BrE /əʊz/ NAmE /oʊz/ ) [C , U ]the 15th letter of the English alphabet 英语字母表的第 15 个字母◆ 'Orange' begins with (an ) O /'O' .orange 一词以字母 o 开头。used to mean 'zero' when saying telephone numbers , etc .（说电话号码等时表示）零◆ My number is six o double three (= 6033 ). 我的号码是六零三三。 ➡ see also O grade, O levelOBrE /əʊ/ NAmE /oʊ/ exclamation (especiallyliterary ) = ohOBrE /əʊ/ NAmE /oʊ/ symbol the symbol for the chemical element Oxygen （化学元素）氧 |