Equidensen
等密度面
🗣️ 情景例句
She sells sea shells on the shining seashore.
她在亮晶晶的海滩上卖贝壳。
She is afraid he'll think her a pig.
她怕他会像对猪般的厌恶她。
so he must stay in bed for a week.
因此他必须卧床一周。