Prolongation
n. 延伸, 延长, 延长部分\\n[医] 伸长, 延长
✅ 同义词
🔴 反义词
📖 牛津释义
prolongation
n
1 [U] prolonging or being prolonged 延长; 延伸.
2 [C] addition or extension that prolongs sth 增加或延长的部分.
🗣️ 情景例句
Come on in, Dad.
请进来 ，爸爸。
Hurry back!
快去快回！
The pictures it sent us were very disappointing because its main mirror was faulty!
它传送给我们的图像很令人失望，因为它的主要镜子有误差。