Isoelectronic
a. 等电子的\\n[电] 等电子
🗣️ 情景例句
Skip, hop, front.
跳 蹦 向前
Don't fly till you wings are feathered.
羽毛未丰不要飞。
but as a special favour, he would let me have it for $30.
作为特别优惠，他愿意让我出30英镑成交。