springtime

n.

春季，春天；

复数：springtimes

1. At springtime this river always overruns.
   每到春天这条河总会泛滥。
2. It's springtime, and nature is coming back to life!
   春天到了，大自然渐渐苏醒了！

Springtime
Springtime
Springtime
Arctic springtime depletion of mercury
Springtime in the city: exotic shrubs promote earlier greenup in urban forests
Mesoscale organization of springtime rain-storms in Oklahoma
Interhemispheric differences in springtime production of HCl and ClONO 2 in the polar vortices
Oxidized nitrogen and ozone production efficiencies in the springtime free troposphere over the Alps
Stolarski, R. S. et al. Nimbus 7 satellite measurements of the springtime Antarctic ozone decrease. Nature 322, 808-811
Snowpack photochemical production of HONO: A major source of OH in the Arctic boundary layer in springtime
Measurements of heterogeneous ice nuclei in the western United States in springtime and their relation to aerosol characteristics
Test for physiological limitation to nutrient assimilation in a long-distance passerine migrant at a Springtime stopover site.
Climatic influences on net ecosystem CO2 exchange during the transition from wintertime carbon source to springtime carbon sink in a...