Micromolar
（浓度）微克分子
🗣️ 情景例句
Well, this unit here on display is a full scale assembly of our latest machine.
哦，这里所展示的这一部是本公司最新机器的全套设备。
We'll drink your health.
我们为您的健康干杯。
who put his questions to nature instead of to the ancients,
他向自然界而不是向古人提出问题，