Radiosurgery
n. 放射外科学
🗣️ 情景例句
I started traveling twenty-four hours ago.
从出门到现在已经二十四小时了。
The husband mows his lawn on Saturdays.
那位丈夫在每个周六修剪草坪。
Susan hasn't been married, neither has Liz.
苏三没结婚，李兹也是。