carbon footprint - amount of carbon dioxide gas released into the atmosphere as a result of human activities, polyethylene teraphtalate - the chemical name for polyester, abandon - stop doing something without finishing it, alternative - option or choice that is different from what is normally used, in existence - currently present or happening right now, chief executive - leader of a company or organization, replace - take the place of, project - long term activity involving multiple tasks ,

Lego (Vocab)

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?