Microcellcounter
微型血球计数器
🗣️ 情景例句
His restaurant is a real moneymaker.
他的餐馆真是很赚钱。
Cheerful company shortens the miles.
旅有好旅伴，不觉行程远。
They also found out that bees fly a maximum distance of 3.2 kilometres between their hive and a feeding place.
他们还发现蜜蜂从蜂箱到喂食点的最大飞行距离是3。2公里。