antherozoidn.

Brit.

/ˌanθərəˈzəʊɪd/, U.S.

/ˌænθərəˈzoʊəd/

Forms:

α. 1800s– antherozoid, 1800s– antherozoïd.

β. 1800s– antherozooid Brit. /ˌanθərəˈzuːɔɪd/, /ˌanθərəˈzəʊɔɪd/, /ˌanθərəˈzuːɪd/, U.S. /ˌænθərəˈzoʊəd/, /ˌænθərəˈzuˌɔɪd/.

Origin: A borrowing from French. Etymon: French anthérozoïde.

Etymology: < French anthérozoïde (A. Derbès & A. J. J. Solier 1850, in Ann. des sci. nat. 14 263) < anthère anther n. + -o- -o- connective + zoïde zooid n. With the β. forms compare zooid n.

Botany and Mycology.

In algae, fungi, lower plants, and some gymnosperms: a motile male gamete analogous to a spermatozoon, produced in an antheridium.

ΘΚΠ

the world > plants > part of plant > reproductive part(s) > spore or sporule > cryptogam or plant having spores > [noun] > parts of > cells > reproductive cell or gamete > male gamete

phytozoon1845

antherozoid1853

spermatozoid1857

pollinoid1881

1853 J. Lindley Veg. Kingdom (ed. 3) 22b The body of the antherozoid appears ovate or spherical.

1871 C. Darwin Descent of Man I. viii. 274 The locomotive power of the antherozooids.

1875 A. W. Bennett & W. T. T. Dyer tr. J. von Sachs Text-bk. Bot. 336 Antherozoids are..spirally coiled threads usually with a number of fine cilia on the anterior coils.

1936 W. Stiles Introd. Princ. Plant Physiol. xviii. 399 In algae with motile antherozoids,..fertilization of the ovum can only result if there is a sufficiency of water.

1999 Guardian 18 Mar. i. 20/7 There were..fronds just a few centimetres tall—sprouting from withering prothalli where the antherozoids had made their short, frantic journey.

This entry has been updated (OED Third Edition, March 2016; most recently modified version published online December 2021).

单词	antherozoid
释义	antherozoidn. Brit. /ˌanθərəˈzəʊɪd/, U.S. /ˌænθərəˈzoʊəd/ Forms: α. 1800s– antherozoid, 1800s– antherozoïd. β. 1800s– antherozooid Brit. /ˌanθərəˈzuːɔɪd/, /ˌanθərəˈzəʊɔɪd/, /ˌanθərəˈzuːɪd/, U.S. /ˌænθərəˈzoʊəd/, /ˌænθərəˈzuˌɔɪd/. Origin: A borrowing from French. Etymon: French anthérozoïde. Etymology: < French anthérozoïde (A. Derbès & A. J. J. Solier 1850, in Ann. des sci. nat. 14 263) < anthère anther n. + -o- -o- connective + zoïde zooid n. With the β. forms compare zooid n. Botany and Mycology. In algae, fungi, lower plants, and some gymnosperms: a motile male gamete analogous to a spermatozoon, produced in an antheridium. ΘΚΠ the world > plants > part of plant > reproductive part(s) > spore or sporule > cryptogam or plant having spores > [noun] > parts of > cells > reproductive cell or gamete > male gamete phytozoon1845 antherozoid1853 spermatozoid1857 pollinoid1881 1853 J. Lindley Veg. Kingdom (ed. 3) 22b The body of the antherozoid appears ovate or spherical. 1871 C. Darwin Descent of Man I. viii. 274 The locomotive power of the antherozooids. 1875 A. W. Bennett & W. T. T. Dyer tr. J. von Sachs Text-bk. Bot. 336 Antherozoids are..spirally coiled threads usually with a number of fine cilia on the anterior coils. 1936 W. Stiles Introd. Princ. Plant Physiol. xviii. 399 In algae with motile antherozoids,..fertilization of the ovum can only result if there is a sufficiency of water. 1999 Guardian 18 Mar. i. 20/7 There were..fronds just a few centimetres tall—sprouting from withering prothalli where the antherozoids had made their short, frantic journey. This entry has been updated (OED Third Edition, March 2016; most recently modified version published online December 2021). < n.1853
随便看	centre-page centre-part centre-parted centre-right centre-weighted centre-zero centrebit centreboard centreboard boat chamberhand chambering chamberings chamberkeeping chamberlain chamberlain ayre chamberlaincy chamberlainic chamberlainism chamberlainite chamberlainization chamberlainizing chamberlainry chamberlains chamberlainship chamberlet