† actinophonicadj.

Origin: Formed within English, by compounding. Etymons: actino- comb. form, -phonic comb. form.

Etymology: < actino- comb. form + -phonic comb. form, probably after actinophone n. N.E.D. (1884) gives the pronunciation as (æ̆kti:nofǫ·nik) /ækˌtɪnəʊˈfɒnɪk/.

Obsolete. rare.

Relating to sound produced by the action of sunlight.

ΚΠ

1881 Nature 29 Sept. 528/2 When exposed in dark to a copper plate gradually heated with an oxyhydrogen blow pipe, no sound is heard in the telephone till the plate is raised to a dull red; then it gradually increases in intensity. The author is disposed to consider the phenomenon photophonic rather than actinophonic.

This entry has been updated (OED Third Edition, November 2010; most recently modified version published online June 2018).

单词	actinophonic
释义	† actinophonicadj. Origin: Formed within English, by compounding. Etymons: actino- comb. form, -phonic comb. form. Etymology: < actino- comb. form + -phonic comb. form, probably after actinophone n. N.E.D. (1884) gives the pronunciation as (æ̆kti:nofǫ·nik) /ækˌtɪnəʊˈfɒnɪk/. Obsolete. rare. Relating to sound produced by the action of sunlight. ΚΠ 1881 Nature 29 Sept. 528/2 When exposed in dark to a copper plate gradually heated with an oxyhydrogen blow pipe, no sound is heard in the telephone till the plate is raised to a dull red; then it gradually increases in intensity. The author is disposed to consider the phenomenon photophonic rather than actinophonic. This entry has been updated (OED Third Edition, November 2010; most recently modified version published online June 2018). < adj.1881
随便看	θ151508 θ151509 θ15151 θ151510 θ151511 θ151512 θ151513 θ151514 θ151515 θ151516 θ151517 θ151518 θ151519 θ15152 θ151520 θ151521 θ151522 θ151523 θ151524 θ151525 θ151526 θ151527 θ151528 θ151529 θ15153