| 释义 |
y- 英ɪɪ美ɪɪ BNC¹¹⁴⁰²⁴⁺⁵
基本英英例句
stem.标记过去分词的古式An archaic form marking the past participle
名词 y:
a silvery metallic element that is common in rare-earth minerals; used in magnesium and aluminum alloysthe 25th letter of the Roman alphabet And testing can also be taken to a more detailed level— for example, by looking at the Y- chromosome, which onl y males have.
而且对比也可以进行到更细的层次，比如通过比对Y染色体，因为这个只有男性才有。 yeeyan |