您要查找的是不是：
- castings fecal pellets 粪化石
- Either the individual or special workers move quickly to dispose of this fecal pellet, the meconium. 它自己或者群体中的特殊职虫便会立刻把这种称之为“蛹便”的小球丢弃。
- The rat poison comes in small pellets. 灭鼠药是做成丸状的。
- That volcano cast forth lots of lava and ashes. 那火山喷了出大量熔岩和灰烬。
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- He cast a furtive glance at her. 他偷偷瞥了她一眼。
- fecal pellet muds 粪粒泥
- He is cast in his father's mold. 他长得和他父亲一模一样。
- The storm cast the little rowboat on the rocks. 风暴把这条小划艇抛到岩石上。
- He was able to cast off such an uninteresting task. 他终于摆脱了这么一项乏味的工作。
- fecal pellet 粪粒
- The earthwork was cast up in three hours. 土方工程在三小时内就完成了。
- He cast his last remark in more formal wording. 他用更正式的措词表达了最后一句话。
- It is good to be able to cast aside winter clothes. 能把冬衣搁在一边了，真好。
- The cast of the play included a international star. 这个剧的演员名单中有一位国际明星。
- Derek tends to cast his ideas in long sentences. 德里克往往用长句表达他的思想。
- The machine cast up a big heap of earth. 机器卷起了一大堆泥土。
- The cast of the play includes a famous actress. 这个剧的演员名单中有一位名花旦。
- The city was cast down during the siege. 在围城过程中，这城市被摧毁了。
- The cobra cast off its old skin. 这条眼镜蛇蜕了旧皮。
