宇航员英文怎么写啊? helmet可数吗?
一、宇航员英文怎么写啊?
宇航员的英文:astronaut
英 [ˈæstrənɔ:t] 美 [ˈæstrəˌnɔt]
n.宇航员;航天员;太空人
1、The physical fitness requirements for being an astronaut are very stiff.
当宇航员对身体条件要求很严。
2、He is determined to become an astronaut.
他立志要当一名宇航员。
扩展资料
同类词:
spacesuit
英 [ˈspeɪssu:t] 美 [ˈspeɪssuːt]
n.太空服,航天服
1、A spacesuit can help astronauts adjust to the temperatures in outer space.
太空服能帮助宇航员在外太空调节温度。
2、The robot put Buff to sleep, then put the spacesuit on him and carried him to the spaceship.
机器人让牛子入睡,然后替他穿上太空服,并把他背到飞船上。
二、helmet可数吗?
helmet是可数名词
英 [ ˈhelmɪt ]
美 [ ˈhelmɪt ]
头盔,安全帽常用释义
释义
n.
头盔,安全帽;(尤指唇形科和兰科花朵的)花冠盔瓣,唇瓣;冠螺
【名】 (Helmet)(德)黑尔梅特(人名)
变形
复数helmets 第三人称单数helmets 现在分词helmeting 过去式helmeted 过去分词helmeted
例句
1. He locked his helmet into position with a click.
他喀哒一声把头盔扣好。
2. A man in a crash helmet was mounting a motorcycle.
一个戴着防撞头盔的男子正骑上一辆摩托车。
3. He waved back, put down the kickstand, and took off his helmet.
他向后挥挥手,放下撑脚架,并脱掉他的头盔。