trade winds
noun /ˈtreɪd wɪndz/
/ˈtreɪd wɪndz/
[plural]- strong winds that blow all the time towards the equator and then to the west
信风,贸易风(稳定吹向赤道再向西) - The trade winds originate in the South Pacific.
信风源自南太平洋。
词源mid 17th cent.: from the phrase blow trade ‘blow steadily in the same direction’. Because of the importance of these winds to navigation, 18th-cent. etymologists mistakenly connected the word trade with “commerce”. - The trade winds originate in the South Pacific.