to repeatedly and annoyingly ask someone something, particularly as a way of persuasion
dây dưa
showing or having an insensitive and cruel disregard for the feelings or suffering of others
vô cảm
not having the quality to be explained, justified, or perceived
không thể giải thích
the condition of being so poor that one does not have access to any food, support, or right
nghèo khổ
to bring back a lost connection or a former condition
củng cố lại
to make a society, law, system, or organization better or more effective by making many changes to it
cải cách
a tool used for breaking down the molecules of oil or gas into smaller pieces
máy reformer
stubborn and unwilling to change one's behaviors, opinions, views, etc. despite other people's reasoning and persuasion
cứng đầu
the quality of unreasonably behaving or thinking in a particular way without considering opposite opinions
bướng bỉnh
to produce small drops of liquid on the surface of the skin, often as a result of physical exertion, anxiety, or heat
đổ mồ hôi
a salty liquid produced by skin cells as a result of high temperature, exercising, etc.
mồ hôi