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单词 helico-
释义

helico-comb. form

Stress is usually determined by a subsequent element and vowels may be reduced accordingly. Some degree of stress is usually maintained on the first syllable. If the subsequent element is an existing word, it is likely to retain its original stress pattern, e.g. helicorubin Brit. /ˌhɛlᵻkə(ʊ)ˈruːbɪn/, /ˌhiːlᵻkə(ʊ)ˈruːbɪn/, U.S. /ˌhɛləkoʊˈrubən/, /ˌhiləkoʊˈrubən/.
combining form of Greek ἕλιζ helix n., in names of chemical substances occurring in snails.
Π
1914 J. A. Mandel tr. O. Hammarsten Text-bk. Physiol. Chem. (ed. 7) 174 Another phosphoglycoprotein is helico~proteid, obtained by Hammarsten from the glands of the snail Helix pomatia.
1917 Jrnl. Chem. Soc. 112 i. 421 Helicorubin is thus closely related to hæmoglobin, and acts without doubt in the intestine of the snail as a respiratory pigment.
This entry has not yet been fully updated (first published 1933; most recently modified version published online March 2022).
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更新时间：2025/2/3 13:12:02