单词 pruinose 释义 pruinose, a. Nat. Hist.|pruns|[ad. L. pruns-us frosty, f. prun-a hoar-frost: see -ose.]Covered with a fine whitish powdery substance giving the appearance of hoar-frost; frosted.1826Kirby & Sp. Entomol. IV. xlvi. 284 Pruinose,..when th...
