antennule e第一触角;小触角
first antennule第一触角
Macrobrachium-type antennule沼虾型小触角
flicking rate of antennule小触角弹动频率
electrical potential of antennule克氏螯虾
N（名词） one of a pair of small mobile appendages on the heads of crustaceans in front of the antennae, usually having a sensory function 小触角