Elementary charge
[化] 元电荷; 基元电荷
🧩 词语组成解析
🗣️ 情景例句
to live with my son and his family.
和我儿子和他的家人住在一起。
By the side of sickness health becomes sweet.
和疾病相比较，才显得健康的可贵。
Four years later, she left the children's home and entered an institution for the blind, where she learnt braille.
4年之后，她离开孤儿院，进入一盲人学校，学习布莱叶盲文。