crassulacean

形容词 adj.
中文释义

英文释义

形容词 adj.
  1. Of or pertaining to the family Crassulaceae of dicotyledons. not-comparable
    — His description of crassulacean acid metabolism, wherein cacti, yuccas, agaves and sedums open their stomata at night when it’s cooler in order to “bind carbon dioxide on special molecules much like we bind oxygen on hemoglobin in our blood” had me on edge for hours.

词源

Crassulaceae + -an
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