Leukocytometer
白细胞计数器
🏥 医学释义
白血球计数器
🗣️ 情景例句
The costs of college get higher every year.
学费逐年增加，越来越贵。
She changed into old clothes for the sake of comfort.
为了舒适，她换上了旧衣服。
That's right! A friend gave me a photo. I wanted to show it to you.
对！一位朋友给了我一张照片。我要拿给你看看。