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- The astronaut accepted danger was part of the job. 太空人承認他們的工作中包含著危險。
- Concern about ecology is a recent development. 對生態的關心是最近才有的事。
- My son's dream is to be an astronaut. 我兒子的理想是當宇航員。
- Do you know how an astronaut flies in a spacecraft? 你知道太空人是怎樣乘太空船飛行的嗎?
- Human ecology is a branch of social science. 人文生態學是社會科學的一個分支。
- In 1957 the Soviets put an astronaut into space. 一九五七年蘇聯人把一個太空人送進太空。
- Holistic medicine; holistic ecology. 全身治療的藥物; 注重整體的生態學
- The astronaut accepts danger as being part of the job. 太空人承認他們的工作中包含著危險。
- Neil Armstrong is the first astronaut to walk on the moon. 尼爾。阿姆斯壯是第一位在月球漫步的太空人。
- More attention has been paid to workplace ecology recently. 近來工作環境受到了更多地注意。
- He'll be an astronaut by the time he is thirty. 在他三十歲的時候他將成為一名宇航員。
- Yang Liwei is known as an astronautic hero. 楊利偉先生被稱作是航天英雄。
- He is not interested in ecology. 他對生態學不感興趣。
- The rocket boosts the astronaut into space. 這火箭能把宇航員送入太空。
- Habitat and ecology: In thickets and forests. 生境與生態：生於灌叢和林中。
- Descriptive ecology is a dry subject. 描述性的生態學是乾燥無味的課題。
- Astronaut Bursch likes photography. 宇航員布爾施喜歡攝影。
- A walk on the surface of the moon by an astronaut. 月面漫步由宇航員進行的在月球表面上的行走
- Have you ever wanted to be an astronaut? 你曾想成為一個宇航員嗎?
- Jason aims at becoming an astronaut. 詹森立志要當宇航員。
