Rectoromanoscopy
[医] 直肠乙状结肠镜检查
🗣️ 情景例句
Food is necessary to maintain life.
食物是维持生命所必须的。
Give me the rocket and boat, and I'll give you a sucker.
把那火箭和快艇给我，我就给你棒棒糖。
They play it like this, six students stand in a row in front of the class.
6个学生在全班前面站成一排。