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单词 non-cellulosic
释义

non-cellulosicadj.n.

Brit. /ˌnɒnsɛljᵿˈlɒsɪk/, U.S. /ˈˌnɑnsɛljəˈlɑsɪk/
Origin: Formed within English, by derivation. Etymons: non- prefix, cellulosic adj.
Etymology: < non- prefix + cellulosic adj.
A. adj.
Not containing or derived from cellulose.
ΚΠ
1930 Science 12 Sept. 263/1 The walls of the geniculi of Amphiroa and Corallina are non-cellulosic.
1959 Times Rev. Industry Sept. 4/1 Man made fibres..have seen the development of non-cellulosic fibres.
1992 M. Ingrouille Diversity & Evol. Land Plants 26 A tertiary non-cellulosic cell-wall may also be produced in some cells.
B. n.
A non-cellulosic compound or material.
ΚΠ
1964 Financial Times 25 Feb. 2/2 Output of all man-made fibres, including non-cellulosics, in the U.K. was 15 per cent. higher in 1963.
1989 D. Pearson Nat. House Bk. ii. iv. 160 Noncellulosics can come from hydrocarbons, glass, and graphite—the major fibres being polyester, nylon, acrylic, and polypropylene.
1998 Daily News Record (U.S.) (Nexis) 1 June Inventories of acrylic fibers are up and exports (much more important with this fiber than with other non-cellulosics) are down.
This entry has been updated (OED Third Edition, December 2003; most recently modified version published online March 2022).
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adj.n.1930
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