diurnal
美音:[daı´ə:nəl
]
英音:[daı´ə:nəl
]
adj.每日的,一日间的,白天的 n.日报,日刊
难易程度:
diurnal为短语/超纲词汇
词形变化:
副词:diurnally
diurnal
/daɪ'ɜ:nl; daɪ`ɝnl/
adj
1 (biology 生) of the daytime; not nocturnal 白天的; 白昼的
*Unlike most other bats, this species is diurnal. 这种蝙蝠与大多数蝙蝠不同, 是在日间活动的.
2 (astronomy 天) occupying one day 周日的
*the diurnal movement of the planets 行星的周日运行.
adj
1 (biology 生) of the daytime; not nocturnal 白天的; 白昼的
*Unlike most other bats, this species is diurnal. 这种蝙蝠与大多数蝙蝠不同, 是在日间活动的.
2 (astronomy 天) occupying one day 周日的
*the diurnal movement of the planets 行星的周日运行.
diurnal
adj technical
[Date: 1300-1400; Language: Latin;Origin: diurnalis, from dies 'day']
happening or active in the daytime
≠ nocturnal
happening every day
[Date: 1300-1400; Language: Latin;Origin: diurnalis, from dies 'day']
happening or active in the daytime
≠ nocturnal
happening every day
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