Chemiotaxis
趋化性, 趋药性
🗣️ 情景例句
Could I?
我能看一看吗？
Better pills may have wholesome effects.
良药苦口。
One of Mary's prize possessions was a little white lamb which her husband had given her.
玛丽最珍贵的财产之一就是丈夫送给她的一只白色小羔羊。