Echini
echinus的复数
🗣️ 情景例句
I'll doing fine, too.
我也很好。
I'm washing my hair in the bathroom.
我在浴室洗头。
Today, enough soundings are available to enable a relief map of the Atlantic to be drawn
现在已有足够的水深测量数据来绘制一张大西洋洋底地形图，