petro
英['petr?] 美['petro?]
[詞典] 石油的; 巖石的;
[例句]The petro/chemical industry comprises of industrial plants and large and small companiesinvesting in and selling of oil, gas, and chemical products to industrial consumers.
石油/化工業包括許多工業工廠、大公司和小公司，它們投資石油、天然氣和化工產品並將其銷售給工業消費者。