huge (to 9 ft.) extinct flightless bird of Madagascar
elephant bird 例句
英汉例句
they also got dna from the egg ofthe elephant bird of madagascar; at 160 times the volume of a chicken「segg, it is the largest bird」s egg known.
他们也从一只象鸟蛋中分离出了dna;这只蛋是鸡蛋体积的160倍,是已知最大的鸟蛋。
the elephant bird evolved at a time when birds ruled the earth and probably existed on madagascar for 60 million years until dying out in the 17th century.