The master endocrine gland at the base of the brain that secretes hormones regulating growth and other bodily functions; hypophysis

(bound form) front; forward; ahead; facing direction. Use 前边 qián​bian or 前面 qián​miàn for the standalone noun.

leaf of a plant; foliage; something resembling a leaf, such as a lobe of a lung or a shutter blade