Electrical current
电流
🧩 词语组成解析
🗣️ 情景例句
And the show will help promote it.
而这次展览会有利于促销它。
Have you ever thought about becoming a professional musician?
你曾经考虑了成为一个职业的音乐家吗？
A long time ago, one of his ancestors who lived in Africa went into the forest to cut down a tree to make a drum.
很久以前，他那生活在非洲的祖先中有一人走进森林去砍树来做鼓。