His's zone
[医] 希斯氏区(胚神经管的四个纵增厚束)
🧩 词语组成解析
zone
[zon]
n. 地带;区域，范围;地区，时区;[物]晶带;
vt. 划分成带;用带子围绕;
vi. 分成区，分成地带;
🗣️ 情景例句
about my not wanting to go into medicine?
对我不学医？
He's on the phone.
他在打电话。
That's very nice of you.
你真好。