Fistulation
[医] 成瘘; 造瘘术
🗣️ 情景例句
We can learn a lot by asking.
我们到处问问会学到不少东西。
My father is over 60 years old.
我父亲已年过六十了。
I regret to inform you that we are unable to offer you employment.
很遗憾地告诉你，我们无法雇用你。