catheter
/'kæθitә/
BNC词频: #26,510
当代词频: #14,857
中文释义
n. 导管
[医] 导管
英文释义
n. a thin flexible tube inserted into the body to permit introduction or withdrawal of fluids or to keep the passageway open
n. 导管
[医] 导管
n. a thin flexible tube inserted into the body to permit introduction or withdrawal of fluids or to keep the passageway open