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单词 polari-
释义

polari-comb. form

Stress is usually determined by a subsequent element and vowels may be reduced accordingly.
Origin: Either (i) formed within English, by derivation. Or (ii) a borrowing from Latin, combined with an English element. Etymons: polar adj.; Latin polaris , -i- connective.
Etymology: < polar adj. or its etymon post-classical Latin polaris + -i- connective.Found from the late 19th cent. in a small number of formations exemplified below.
Botany.
Forming adjectives descriptive of lichen spores.
polari-bilocular adj.
Brit. /pə(ʊ)ˌlarᵻbʌɪˈlɒkjᵿlə/
,
U.S. /pəˌlɛrəˌbaɪˈlɑkjələr/
,
/poʊˌlɛrəˌbaɪˈlɑkjələr/
rare polarilocular with two cells.
ΚΠ
1871 W. A. Leighton Lichen-flora 175 Spores 8, colourless, ellipsoid, polari-bilocular.
1921 A. L. Smith Handbk. Brit. Lichens 9 In the family, Physciaceæ, the cross wall of the septate spore is so thickened that the lumen of each cell is reduced to a small area at the ends; hence the term polari-bilocular.
polari-guttulate adj. Obsolete rare having guttulae at either end.
ΚΠ
1887 W. Phillips Man. Brit. Discomycetes 361 Sporidia 8, elliptic or slightly turbinate, polari-guttulate.
polarilocular adj.
Brit. /pə(ʊ)ˌlarᵻˈlɒkjᵿlə/
,
U.S. /pəˌlɛrəˈlɑkjələr/
,
/poʊˌlɛrəˈlɑkjələr/
having either two cells separated by a partition penetrated by a connecting tube, or else a single cell with a constriction in the middle.
ΚΠ
1921 A. L. Smith Lichens 422 In such a phylum as the Physciaceæ (with colourless polarilocular spores) there is a clear example of a closely connected series.
1981 New Phytologist 89 668 Polarilocular spores are known only from lichens.
polarinucleate adj.
Brit. /pə(ʊ)ˌlarᵻˈnjuːklɪət/
,
/pə(ʊ)ˌlarᵻˈnjuːklɪeɪt/
,
U.S. /pəˌlɛrəˈn(j)ukliət/
,
/poʊˌlɛrəˈn(j)ukliət/
,
/pəˌlɛrəˈn(j)ukliˌeɪt/
,
/poʊˌlɛrəˈn(j)ukliˌeɪt/
rare having a nucleus or oil drop at each end.
ΚΠ
1887 W. Phillips Man. Brit. Discomycetes 276 Sporidia 8, linear-oblong, straight or curved, polari-nucleate.
1958 Chambers's Techn. Dict. (ed. 3) 659/1 Polarinucleate, said of a spore which has an oil drop (nucleus) at each end.
This entry has been updated (OED Third Edition, September 2006; most recently modified version published online March 2022).
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comb. form1871
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