(n)
something which is not serious or of real value that is used to attract people's attention or interest temporarily, especially to make them buy something
đồ dùng thử để quảng cáo
a publicity gimmick
They give away free gifts with children's meals as a sales/marketing gimmick.
glacier
(n)
a large mass of ice which moves slowly
băng trôi
revelant
(a)
connected with what is happening or being discussed:
thích hợp
Education should be relevant to the child's needs.
For further information, please refer to the relevant leaflet.
The point is highly relevant to this discussion.
I'm sorry but your personal wishes are not relevant (= important) in this case.
vulnerable
(a)
able to be easily physically, emotionally, or mentally hurt, influenced or attacked:
có nhược điểm
I felt very vulnerable, standing there without any clothes on.
It is on economic policy that the government is most vulnerable.
Tourists are more vulnerable to attack, because they do not know which areas of the city to avoid.
vulnerability
(n)
shrunk
(v)
to become smaller, or to make something smaller
co lại
Your sweater will shrink if you wash it at too high a temperature.
The company's profits have shrunk from £5.5 million to £1.25 million.
The productivity improvements have shrunk our costs by 25%.