mammals; mammalia

a shrew (mouselike animal)

(of size or amount) small, little, tiny / (of age) young, little

to eat / (archaic, humble) to eat or drink

an insect (arthropod of class Insecta)

(intransitive) to taper to a point / (intransitive, of a person) to be abrasive

sharp / pointed / acute

mainly, primarily

a mouse or a rat / general term for members of superfamily Muroidea, including mice, rats, voles, hamsters, gerbils, and other similar rodents

鼠: mouse, rat / 杜松: temple juniper