Calibrator
n. 校准器\\n[计] 校准器
✅ 同义词
🏥 医学释义
①管径测量器 ②校准器，定标器
🗣️ 情景例句
I'm really glad to see you.
我真高兴看到你。
He that falls today may be up again tomorrow.
今天跌倒的人也许明天会站起来。
one ought to have at least two or three hobbies, and they must all be real.
至少应有两三种爱好，而且都比较实际。