Chromosomal fibers
[医] 染色体丝, 牵引丝
🧩 词语组成解析
a. 染色体\\n[医] 染色体的
n. 纤维（fiber的复数）
🗣️ 情景例句
Or someone can sign with us as a guarantor.
或者有人能当担保人帮我们签字。
It doesn't matter to me.
两个都可以。
Jack is trying to cut down on smoking.
竭克正竭力戒烟。