x chromosome 的定义
Genetics.
- a sex chromosome of humans and most mammals that determines femaleness when paired with another X chromosome and that occurs singly in males.
x chromosome 近义词
等同于 sex chromosome
x chromosome 的近义词 5 个
更多x chromosome例句
- An x-ray two hours later confirms my hunch: my tibia (the big bone behind the shin) is snapped clean in two.
- “Getting out of X band is on option,” said one senior Air Force official.
- I made experimental commercials in the experimental division of a production house, Film X, that made commercials for ad agencies.
- In fact, both brothers have acting IMDb credits: Drew on Smallville and Jonathan on The X-Files.
- A bunch of old, white, rock titans come together with young, white, X Factor hotties to persuade Britain to heal Africa.
- He thought they were now in touch with our troops at "X" but that they had been through some hard fighting to get there.
- W was a Watchman, and guarded the door; X was expensive, and so became poor.
- Idly his pen traced upon the paper in front of him a large X, the sign of the unknown quantity.
- The Professor took his pen and wrote a large X upon the sheet of paper in front of him.
- Messrs. X and Z had specially engaged two eminent organists to play for them.