arteryKK [ˈɑrtɚi] ｜ /ˈɑrtɚi/
GEPT 中高級
C2noun
a major thoroughfare that bears important traffic
During rush hour, the main road through the city becomes an artery of cars, buses, and trucks.
幹道；要道
C2noun
a blood vessel that carries blood from the heart to the body
The doctor discovered a blockage in her coronary artery, which required immediate surgery to restore proper blood flow.
動脈