pollen vortex

名词 n.
中文释义

英文释义

名词 n.
  1. An unusually high concentration of pollen in the air over a relatively short period of time. uncommon
    — If the constant cold weren’t enough, a brutal winter has many speculating that the polar vortex will be replaced by a “pollen vortex,” leaving allergy sufferers sniffling and miserable.

词形变化

pollen vortexes plural pollen vortices plural

词源

Modeled after polar vortex.
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