This research contributed to the accumulation of basic material of gonadal development in batrachians 文章结果为研究无尾两栖类的生殖腺发育提供了基础资料，并为北蛙南移提供依据。
In gansu , there are 32 species belonging to 16 genera , 6 families of anura , which are dominant in numbers 摘要甘肃无尾两栖类动物共有6科、 16属、 32种和亚种，在两栖动物中占绝对优势。
Double - wing micro air vehicles adopts the aerodynamic shape : no tail , only wings and vertical tail placing in wing 双翼式微型飞行器采用无尾式,且只有机翼,垂尾也置于机翼上的气动布局。
Chang san said li szu had cheated at the mid - term examination , but li szu replied that the pot was calling the kettle black （张三说李四在期中考试中作弊，但李四回说他是龟笑鳖无尾。 ）
Surfers , koala bears , and kangaroos [ are ] out on the street , hugging kids , posing for pictures , and handing out flyers . but why 冲浪客、无尾熊和袋鼠都出笼了，他们和孩子拥抱、摆姿势让你拍照，发传单给你，为什麽呢？
Wash lettuce and cut into thin shreds . place at bottom of glass . add prawns with tail removed , mango and red bell pepper . decorate with chive and pea sprout 生菜洗净切丝，放进玻璃杯底，再加入无尾虾、芒果和红甜椒。另以九芽和翡翠豆苗作装饰。
Along with the economy development , human activities not only straightly threatened the ecological environment but decreased the population number of anura 随着经济的发展，人类活动直接威胁着无尾两栖类的生存环境，也造成其种群数量大幅度减少。
Based on the analysis of the resources situation and problems , it has been suggested by the authors that the protection of ecological environment and species varieties of anura in gansu should be strengthened 本文在对甘肃无尾两栖类动物资源状况及存在的问题进行分析的基础上，提出了加强无尾两栖类动物生境和物种多样性保护，从而合理利用无尾两栖类动物资源的建议。
Cruise , who sported dark shades and waved to fans as he rode through the castle gates in a van , wore a navy blue , single * ed armani handmade tuxedo , with an ivory silk french collar shirt of the same fabric as the bride ' s gown for the wedding 克鲁斯戴着墨镜在婚车里驶经城堡大门时向影迷们挥手致意，他身着婚礼专用的新郎礼服：阿玛尼手制海蓝色无尾晚礼服及相同材质的乳白色丝制法式衣领衬衫。
Cruise , who sported dark shades and waved to fans as he rode through the castle gates in a van , wore a navy blue , single * ed armani handmade tuxedo , with an ivory silk french collar shirt of the same fabric as the bride ' s gown for the wedding 克鲁斯在婚车里驶经城堡大门时向影迷们挥手致意，他戴着黑墨镜、身着作为婚礼用新郎礼服的阿玛尼手制海蓝色无尾晚礼服及相同材质的乳白色丝制法式衣领衬衫。
