dorsally
🇺🇸
/ˈdɔːrsəli/
🇬🇧
/ˈdɔːsəli/
adverb
R
relating to the back or upper side
The shark's dorsally positioned fin helps it to swim efficiently.
鯊魚位於背部的鰭有助於它有效地游泳。
translation
背側的