handmaiden
n. 侍女；女仆（等于 handmaid）
复数 handmaidens
例句
Mathematics was once dubbed the handmaiden of the sciences.
数学曾一度被视为各门科学的基础。
《牛津词典》
The fear is that science could become the handmaiden of industry.
人们担心的是科学可能会成为工业的仆人。
《柯林斯英汉双解大词典》
Her trusted handmaiden Morwenna has been poisoning her.
她信任的侍女莫文娜一直在毒害她。
