Apicolocator
[医] 牙尖定位器
🏥 医学释义
牙根尖定位器
🗣️ 情景例句
How old are you, Albert?
几岁啦， Albert？
I ate roast chicken for lunch yesterday.
我昨天午饭吃的是烧鸡。
The main school holidays are from mid-December till early February when the days are long and warm.
学校主要的假期从12月中旬起至第二年的2月初为止，这段时间白昼很长，气候也暖和。