英语词汇“polylactic acid”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

> as lemmas

polylactic acid

polylactic acid n.

Brit.

/ˌpɒlɪlaktɪk ˈasɪd/

U.S.

/ˈˌpɑliˌlæktɪk ˈæsəd/

any of various biodegradable polymers derived from lactic acid, some of which are used in a variety of medical applications and as a replacement for conventional petroleum-based plastics.

ΚΠ

1944 Industr. & Engin. Chem. (Industr. ed.) 36 223/2 Lactide..appears to occur only in traces..in equilibrium mixtures of lactic acid, water, and polylactic acid.

1993 New Scientist 6 Nov. 23/2 The bead is made by combining the antibiotic with polylactic acid, the material used to make absorbable surgical stitches.

extracted from poly-comb. form

as lemmas

单词	polylactic acid
释义	> as lemmas polylactic acid polylactic acid n. Brit. /ˌpɒlɪlaktɪk ˈasɪd/ , U.S. /ˈˌpɑliˌlæktɪk ˈæsəd/ any of various biodegradable polymers derived from lactic acid, some of which are used in a variety of medical applications and as a replacement for conventional petroleum-based plastics. ΚΠ 1944 Industr. & Engin. Chem. (Industr. ed.) 36 223/2 Lactide..appears to occur only in traces..in equilibrium mixtures of lactic acid, water, and polylactic acid. 1993 New Scientist 6 Nov. 23/2 The bead is made by combining the antibiotic with polylactic acid, the material used to make absorbable surgical stitches. extracted from poly-comb. form < as lemmas
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