noun🔗Share使役馬, 駄馬A horse used primarily for manual labor; a draft horse"The Amish farmers relied on their strong workhorses to pull the plows through the fields. "アーミッシュの農家は、畑を耕すために力強い使役馬に頼っていました。animalagricultureworkjobChat with AIVocabulary GamePractice Reading
noun🔗Share働き者, ヘビーワーカー(by extension) Anyone or anything that does a lot of work; something or someone who works consistently or regularly."Those old machines are not very glamorous, but even 20 years after their introduction, they are still the workhorses of the industry."あの古い機械はあまり魅力的ではありませんが、導入から20年経った今でも、業界の働き者です。workbusinessjobpersonmachineChat with AIVocabulary GamePractice Reading