Now and than a magpie would call.
时有喜鹊的叫声。
Now and than a magpie would call.
时有喜鹊的叫声。
Herons (Ardeidae), sparrows (Passerinae) and common magpies (Corvidae) are suggested as useful bioindicators of environmental pollution.
建议选择野生鹭类、麻雀和喜鹊等鸟类作为指示生物监环境中的重金属污染。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其达内容亦本软件的观点;若发现问题,欢迎向我们指正。