Tetracyte
四分体的细胞
🗣️ 情景例句
Politics are a sensitive subject of conversation.
政治是交谈的敏感话题。
When was the last time he wrote you ?
他给你写最后一次是什么时候？
torn by the noise of the taxicabs, lorries and buses, and thronged ceaselessly by great crowds.
街道上充斥着汽油味和有毒气体，出租汽车、卡车、公共汽车的噪音刺耳难忍，络绎不绝的人群挤来挤去。