Read Edit View history 无霜期 wúshuāngqī frost-free period Origin Definitions Defs Strokes Stroke Words Sentences Sents 无霜期 無霜期 wúshuāngqī frost-free period The time between the last frost of spring and the first frost of autumn when plants can grow most favorably. Frequency Written text 0.273 per million Sources Frequency data BCC Corpus (BLCU)
无霜期 無霜期 wúshuāngqī frost-free period The time between the last frost of spring and the first frost of autumn when plants can grow most favorably. Frequency Written text 0.273 per million Sources Frequency data BCC Corpus (BLCU)