Word
heaviest-duty
adjective
经久耐用的,耐磨的。
heaviest-duty is the superlative of heavy-duty.
- 1.
Designed to withstand hard usage without breaking; hard-wearing.
经久耐用的,耐磨的。
- 2.
designed for heavy work
专为繁重工作设计的
专为繁重工作设计的；重型的；关税重的
In use
a heavy-duty detergent
heavy-duty gloves
Connections
Antonyms
Word family
- heavier-duty
- comparative
- heaviest-duty
- superlative
Learner notes
Usage priority
Collins 词频等级为 1，建议结合例句记忆，而不是只背中文释义。
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.