/therr'moh pear'ee euh dis"i tee/ , n. Biol.
the effect on an organism of rhythmic fluctuations in temperature.
Also, thermoperiodism /therr'moh pear"ee euh diz'euhm/ .
[ 1940-45; THERMO- + PERIODICITY ]
/therr'moh pear'ee euh dis"i tee/ , n. Biol.
the effect on an organism of rhythmic fluctuations in temperature.
Also, thermoperiodism /therr'moh pear"ee euh diz'euhm/ .
[ 1940-45; THERMO- + PERIODICITY ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012