Rain white noise Secrets
The duration of darkness commencing at the end of evening astronomical twilight when the Sunshine is 18 levels beneath the horizon, and ending originally of early morning astronomical twilight.swaar, hewig بِتَثاقُل، بِصورَة ثقيلَه тежко pesadamente těžce schwer tungt; stærkt; voldsomt; stort; svært βαριάpesadam