antennae

the antennae are filiform.

蕊呈丝。

trifurcate antennae; trifurcate ribs.

分成三叉的角；分成三枝的肋骨

he has the political antennae of a party whip.

他有着一个政党议员中领头人的政治敏感。

the antennae are divided into large feathery plumes.

角被分成了硕大的羽物。

Sometimes a creature uses a pair of antennae to swim.

有时某些动物使用其一对须来游泳。

Antennae of B. tabaci are made up of scapus, pedicle and flagella that the latter consist of 1-5 segments and most of the antennal sensilla lie on its outer, upper and lower surfaces.

扫描电镜观察结果表明，烟粉虱角由柄节、梗节和1～5节鞭节组成，绝大部分角感受器分角的背面、腹面和外侧面。