英语词汇塑料是必须的是什么意思，塑料是必须的的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-电脑手机教程网

单词	塑料是必须的
释义	DEFINITIVE EXAMPLES 权威例句〔casing〕The plastic was necessary because cardboard casing did not have the required strength.塑料是必须的, 因为硬纸板外壳材料达不到强度要求。外研社新世纪
随便看	thigh-bone thigh-high thigh-high thigh-length thighbone thighbone thighs thighs thighs thigmesthesia thigmocyte thigmomorphosis thigmonasty thigmoreceptor thigmorheotypic thigmotaxis Thigmotrichida thigmotropic thigmotropism thihexinol thiiazole thiiazole dye thiirane thiirene thilane

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