头兰
头兰-
头蕊兰属的任何一种兰花。
Any of several orchids of the genus cephalanthera .
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对1988年和1991年分4批从美国、德国引进的16头赛加羚羊进行入境隔离检疫，从美国进口的14头赛加羚羊中检出4头兰舌病羚羊。
Sixteen of Saiga tatarica introduced from America and Germany were put under entry quarantine , the results showed that 4 out of 14 individuals from America were blue tongue positive , the epidemical Saiga tatarica were killed and disposed .