adjective Date: 1902 having vessels more numerous and usually larger in cross section in the springwood with a resulting more or less distinct line between the springwood and the last season's wood
RING-POROUS
Meaning of RING-POROUS in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012