Obturation
n. 充填, 闭塞
✅ 同义词
🏥 医学释义
充填，填塞
🗣️ 情景例句
Good. Can we sign them right away?
好的。我们现在可以签合同了吗？
You have too much time on your hands. Why don't you start a hobby?
你有太多的空闲时间，何不开始一样嗜好呢？
And when do you take your next exams?
还有，你什么时候参加下次考试？