• 米(rice; rice grain)
• 且(add; pile up)

Rice with its bran still intact and layers piled on top feels rough and coarse because it hasn't been milled finely yet.

• ⺮(bamboo)
• 官(official; manage)

A bamboo tube is managed by officials, so 管 means both tube and to manage.

• 面(face; image)

The character 面 depicts a human face with an outline and eyes in the center.

• 米(rice; rice grain)
• 且(add; pile up)

Rice with its bran still intact and layers piled on top feels rough and coarse because it hasn't been milled finely yet.

• ⺮(bamboo)
• 官(official; manage)

A bamboo tube is managed by officials, so 管 means both tube and to manage.

• 面(face; image)

The character 面 depicts a human face with an outline and eyes in the center.