She heard a twig snap.她听到一根小树枝啪地折断了。 Some birds build nests out of twigs.一些鸟用小树枝筑巢。
twig, bough, branch, shoot, spay 参见branch条。
[派生词] twigged adj. 有细枝的‖twiggy adj. 象细枝的;苗条的;多细枝的