Transrectal
[医]经直肠的
🗣️ 情景例句
People who take less exercise seem more vulnerable to illness.
缺少运动的人对疾病的抵抗力就差。
Hang up one's hat in another's house.
在别人家里久留不去，长期居住。
Is this a pen?
这是一支钢笔吗？