helpmate

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++help·mate /ˈhelpmeɪt/ (also helpmeet /-miːt/) noun [countable]  literaryALMARRY a helpful partner, usually a wife 伙伴，伴侣〔一般指妻子〕

Examples from the Corpus

helpmate• As for Jamie, he saw her as nothing but a helpmate for Katherine and a nursemaid for Patrick.• The modern wife is considered more of an equal partner and helpmate than a chattel or a housekeeper.• And these wives are largely locked into a role of helpmate and lead supporter for their husband-the-diplomat.• What about John Noakes and indeed his trusty helpmate Shep?Origin helpmate (1700-1800) helpmate from helpmeet ((17-20 centuries)), from help + meet “suitable”; influenced by mate

help·mate nounChineseSyllable  

a Corpus helpful usually a partner, wife

helpmate
help‧mate /ˈhelpmeɪt/ (also help‧meet /-miːt/) noun [countable]literary a helpful partner, usually a wife

help·mateBrE /ˈhelpmeɪt/ 🔊NAmE /ˈhelpmeɪt/ 🔊 (also help·meet BrE /ˈhelpmiːt/ 🔊 NAmE /ˈhelpmiːt/ 🔊) noun (formal or literary) a helpful partner, especially a wife 得力的伴侣；（尤指）贤内助