Polypectomies
(polypectomy 的复数) n.[医]息肉切除术
🗣️ 情景例句
After my wife died,
我妻子去世后，
A strong grip was necessary to hold onto the large dog.
若要牵住大狗，必须用力握住皮带。
It was only possible for the Ombudsman to find this out by sending one of his representatives to check the facts.
司法特派员只有派他的代表去核对事实才能了解真相。