鸟类学家用英语怎么说？

鸟类学家

例句

• Some ornithologists only Mute Swan classified as a swan. 有些鸟类学家只将疣鼻天鹅归为天鹅属.
• Ornithologists said it was too early too rule out feathered friends. 鸟类学家则说,现在排除鸟类还为时尚早.
• The ornithologists made Vs with their thumbs and forefingers, measuring angles. 鸟类学家们用大拇指和食指构成V形量测角度.
• In 1900 Frank Chapman , an ornithologist, suggested a count instead of a kill at Christmas time. 1900年, 一位鸟类学家FrankChapman建议人们在圣诞节时观测鸟类而不去狩猎它们.
• The islands are an ornithologist's paradise and a vacationer's delight. 群岛是鸟类学家的天堂,度假者的乐园.
• That area is an ornithologist's paradise. 那个地区是鸟类学家的天堂。