to look at something or someone for a long time, especially in surprise or admiration, or because you are thinking about something else
gaze
being the only existing one of its type or, more generally, unusual, or special in some way
unique
the outer or top part or layer of something
surface
operated by a machine, or connected with machines or their parts
mechanical
a way of considering or doing something
approach
money that is earned in trade or business after paying the costs of producing and selling goods and services
profit
the set of clothes typical of a particular country or period of history, or appropriate for a particular activity
costume
a person who sees an event happening, especially a crime or an accident
witness
to experience difficulty and make a very great effort in order to do something
struggle
