Elementary charge
[化] 元电荷; 基元电荷
🧩 词语组成解析
🗣️ 情景例句
Have you ever done any work in this field?
你曾经干过这一行吗？
Let difficulties occur but not the loss of courage.
纵使困难重重，也不丧失勇气。
He suddenly appeared in the party.
他突然在晚会上出现了。