外 | wài | outside; in addition; foreign; external |
拓 | Tuò | surname Tuo |
tà | to make a rubbing (e.g. of an inscription) | |
tuò | to expand; to push sth with the hand; to develop; to open up | |
推广 | tuī guǎng | to extend; to spread; to popularize; generalization; promotion (of a product etc) |