obvious

US /ˈɑːb.vi.əs/
UK /ˈɑːb.vi.əs/
"obvious" picture
1.

明顯的, 顯而易見的, 清楚的

easily perceived or understood; clear, self-evident, or apparent

:
It was obvious that she was upset.
明顯她很沮喪。
The answer should be obvious to anyone who has studied the material.
對於任何學習過這些材料的人來說,答案都應該很明顯