tar ball 焦油球

tar ball 
繁: 焦油球 
簡: 焦油球 

蘭域議會周三根據初步檢測結果指出，這些黑色球體實際上是焦油球，這是一種碳氫化合物，也是石油產品的主要成分。 

澳洲悉尼海岸發現來歷不明「焦油球」　當局緊急關閉7海灘 (2024年10月18日)。橙新聞，取自https://www.orangenews.hk/international/1242680/?utm_source=newscopy&utm_medium=referral 

Thousands of black golf ball-sized pieces of debris that washed up on the sand and forced the closure of two Sydney beaches have been confirmed as “tar balls”. 

Mystery debris that closed two Sydney beaches confirmed to be thousands of ‘tar balls’ (2024, Oct 16). The Guardian. Retrieved from https://www.theguardian.com/australia-news/2024/oct/16/sydneys-coogee-beach-closed-after-mysterious-black-balls-wash-ashore