X chromosome
n. [生]X染色体(性染色体的一种)
📖 牛津释义
X chromosome
(biology 生) chromosome that occurs as one of an identical pair in female cells to produce a female in the reproductive process, or singly combined with a single Y chromosome in male cells to produce a male X染色体. Cf 参看 Y chromosome (Y).
🔁 扩展释义
【医】 X染色体
🧩 词语组成解析
chromosome
['krəuməsəum]
n. <生>染色体;
🗣️ 情景例句
We're particularly interested in your line of rackets.
我们对贵公司的球拍系列特别感兴趣。
A light heart lives long.
心胸开朗，使人寿长。
The airport was built years ago, but for some reason it could not be used then.
机场是许多年前建的，但由于某种原因当时未能启用。