Micromolar
（浓度）微克分子
🗣️ 情景例句
OK. Keep those knees up.
好 ，膝盖抬高。
Devil must be driven out with devils.
以毒攻毒。
Though Jimmy agreed to go at once, Jumbo refused to move.
虽然吉米同意马上就走，但江伯却拒绝移动。