scat

vi. 用拟声唱法唱；走开

n. 拟声唱法

int. 嘘（赶猫等的呼声）

英文词源

scat (interj.): "go away!" 1838, from expression quicker than s'cat "in a great hurry," probably representing a hiss followed by the word cat.
scat (n.1): "nonsense patter sung to jazz," 1926, probably of imitative origin, from one of the syllables used. As a verb, 1935, from the noun. Related: Scatting.
scat (n.2): "filth, dung," 1950, from Greek stem skat- "dung" (see scatology).