Polytene chromosomes
[医] 多线染色体
🧩 词语组成解析
a. [生](染色体)多线性的, 多线染色体的
n. <生>染色体( chromosome的复数形式 )
🗣️ 情景例句
Good. Very good. Family Album, U.S.A.
不错， 很不错。 美国写真集 。
Empty wagons rattle loudest.
空车响声大。
In a short time I was busy mixing butter and flour and my hands were soon covered with sticky pastry.
不一会儿我就忙着调拌起了黄油和面粉，很快我的手上就沾满了粘粘的面糊。