The Vietnamese word "bồi bổ" is a verb that means "to strengthen," "to foster," or "to increase." It is often used in contexts where you want to improve or enhance something, particularly in relation to health, knowledge, or skills.
Bồi bổ sức lực - to foster one's strength
Bồi bổ kiến thức - to increase one's knowledge
While "bồi bổ" primarily focuses on strengthening or enhancing, it can also imply providing support or nourishment in a broader sense.
In summary, "bồi bổ" is a versatile verb in Vietnamese that conveys the idea of enhancing or strengthening something, whether it be physical health, knowledge, or skills.