embargo - n. a government order that limits trade in some way
inconvenient - adj. causing trouble or problems : not convenient
milestone - n. an important point in the progress or development of something
assemble - v. to connect or put together the parts of (something, such as a toy or machine)
restoring - v. re-establishing
commercial - adj. concerned with profit or earning money
charter - adj. employed for temporary use
expensive - adj. costly
option - n. possibility
located - v. putting in a place; finding the place or position of something
engage - v. to get and keep someone's attention or interest
construction - n. building
hire - v. to employ; to offer a job to
zone - n. area
beneficial - adj. producing good or helpful effects