Sex chromosomes
[医] 性染色体
🧩 词语组成解析
sex
[sɛks]
n. 性别;两性之一;性，性特征;性活动;
vt. 辨识性别;引起性欲;吸引;
n. <生>染色体( chromosome的复数形式 )
🗣️ 情景例句
How long is it going to take for me to get there?
到那里还需要多久时间
How ofter did I tell you to sit straight?
我告诉你多少次要坐正?
It was at Charlie's wedding. You were playing the piano.
那是在查理的婚礼上，你在弹钢琴。