diurnal migration昼夜移动;日周性迁移;[生物] 昼夜迁移;周日性洄游
diurnal change日变;日周变化;周日变化
diurnal fluctuation周日变动;日变化;昼夜变化
diurnal animal昼出动物;昼行性动物;翻译
diurnal temperature昼夜温度;温差
diurnal constituent周日分潮;全日分潮;日周分潮
diurnal effects昼夜效应
diurnal circulation日环流
diurnal mean日平均
ADJ(形容词) Diurnal means happening or active during the daytime. 白日的 [正式][usu ADJ n]
Kangaroos are diurnal animals.
袋鼠是昼出动物。