industrial-strength

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++inˈdustrial-ˌstrength adjective  an industrial-strength substance is very strong – often used humorously 强烈的；浓烈的；强效的〔常为幽默用法〕 They served us industrial-strength coffee. 他们给我们端上味道浓郁的咖啡。

Examples from the Corpus

industrial-strength• an industrial-strength detergent

inˈdustrial-ˌstrength adjectiveChineseSyllable  

industrial-strength often very – is humorously an Corpus used strong substance

industrial-strength
inˈdustrial-ˌstrength adjective
an industrial-strength substance is very strong – often used humorously:
    They served us industrial-strength coffee.

industrial-strengthBrE /ɪnˈdʌstriəl streŋθ/ 🔊NAmE /ɪnˈdʌstriəl streŋθ/ 🔊 adjective (often humorous) very strong or powerful 强劲的；强效的；强大的◆industrial-strength coffee特别提神的咖啡