twig

名詞 twig:

a small branch or division of a branch (especially a terminal division); usually applied to branches of the current or preceding year

同義詞：branchlet, sprig

動(dòng)詞 twig:

branch out in a twiglike manner

understand, usually after some initial difficulty

同義詞：catch on, get wise, get onto, tumble, latch on, cotton on, get it