词汇	welfare of mankind
释义	welfare of mankind 人类的幸福
随便看	recession of galaxy recession of glaciers recession of iris recession of levator palpebrae superioris recession of nebulae recession of ocular muscle recession of ocular muscles Recession of one extraocular muscle Recession of prognathic jaw recession of sea level Recession of tendon Recession of tendon of hand recession of valley sides recession operation recession period of shipping recession process recessionproof recession-proof Recession rate recession-resistant recessive early-onset neural deafness recessive edema recessiveeducation recessive education recessive educational notion