Both the toad and frog are amphibian.蟾蜍和青蛙都是两栖动物.Conclusion Onychodactylus fischeri is a relatively primitive type in the amphibian.结论爪鲵在两栖纲动物中属于较原始的种类.It is being actively pursued by amphibian specialists, for example.举...
It is usually found in metaxylem tracheids and vessels.经常在木质部管胞和导管中发现.Exarch Denoting a stele in which the metaxylem develops to the inside of the protoxylem.外始式:指后生木质部在原生木质部之内的中柱类型....
Marianne's son was the image of his father.玛丽安娜的儿子长得酷似他父亲。Marianne was none too pleased to find Simon seated beside her.玛丽安娜发现西蒙坐在自己旁边很不高兴。Marianne was tempted to turn the large rooms into traditional French-style s...
6月份的出口额上升了1.5%，创下309.1亿美元的历史最高纪录。Exports in June rose 1.5% to a record $30.91 billion.太湖水位达到了历史最高值。The water level in Lake Taihu has reached record levels.我当时深受一位历史老师的影响。I fell under the influence of a history master....