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单词
pollen count
释义
pollen count
n.
(名词)
The average number of pollen grains, usually of ragweed, in a cubic yard or other standard volume of air over a 24-hour period at a specified time and place.
花粉计数,花粉统计:在一特定时间和地点二十四小时以上,一立方码或其它标准空气体积中花粉粒、通常是豚草的花粉粒的平均数目
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front yard
front–end
front–end load
front–end loader
front–load
front–page
front–runner
frore
frosh
frosk
frost
frost
Frost
frostbelt
Frostbelt
frostbit
frostbite
frostbites
frostbiting
frostbitten
frost boil
Frostburg State University
frosted
frostfish
frost-free
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更新时间:2026/9/15 23:03:40