| 单词 |
photodegradable |
| 释义 |
photodegradable
pho·to·de·grad·a·ble P0261450 (fō′tō-dĭ-grā′də-bəl)adj. Capable of being chemically broken down by light: photodegradable plastic.photodegradable (ˌfəʊtəʊdɪˈɡreɪdəbəl) adj (Environmental Science) (of plastic) capable of being decomposed by prolonged exposure to lightpho•to•de•grad•a•ble (ˌfoʊ toʊ dɪˈgreɪ də bəl)
adj. (of a substance) capable of being broken down by light. [1970–75] pho·to·de·grad·a·ble (fō′tō-dĭ-grā′də-bəl) Capable of being chemically decomposed by light. For example, photodegradable plastic becomes brittle and breaks into smaller pieces when exposed to sunlight, helping reduce litter and environmental damage.
Photodegradable
PhotodegradableSubstances that can be chemically decomposed by light. Photodegradable plastic, for example, becomes brittle and breaks into smaller pieces when exposed to sunlight.photodegradable
pho·to·de·grad·a·ble (fō′tō-dĭ-grā′də-bəl)adj. Capable of being chemically broken down by light. |
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