Read Edit View history 无霜期 wúshuāngqī frost-free period Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 无霜期/ 無霜期 wúshuāngqī frost-free period time word · the number of days between the last frost of spring and the first frost of autumn 这里的无霜期大约有两百天。 Edit Delete References Add reference No references for this word.
无霜期/ 無霜期 wúshuāngqī frost-free period time word · the number of days between the last frost of spring and the first frost of autumn 这里的无霜期大约有两百天。 Edit Delete