形容詞 caloric:

1. relating to or associated with heat
   同義詞：thermal, thermic
2. of or relating to calories in food

ca.lor.ic

adj.（形容詞）
Of or relating to heat:
熱的：熱的或與熱有關(guān)的：
例句：
the caloric effect of sunlight.
日光的熱效應(yīng)

Of or relating to calories:
卡的：屬于或關(guān)于卡的：
例句：
the caloric content of foods.
食物熱量的卡數(shù)

n.（名詞）
A hypothetically indestructible, uncreatable, highly elastic, self-repellent, all-pervading fluid formerly thought responsible for the production, possession, and transfer of heat.
熱質(zhì)：曾被認(rèn)為是使熱量產(chǎn)生、貯存和傳輸?shù)囊环N假想的不可破壞的、不可創(chuàng)造的、有高度彈性的、自斥的且到處都有的流體

來源：
French calorique
法語 calorique
from Latin calor [heat] * see kel…-
源自 拉丁語 calor [熱] *參見 kel…-

【引伸】
calor.ically
adv.（副詞）