fast
🇺🇸
/fæst/
🇬🇧
/fɑːst/
adjective
A1
moving quickly
He is a fast runner.
他跑得很快。
A1
happening quickly
Technology grows at a fast rate.
科技以很快的速度發展。
A1
doing something quickly
She is a fast reader.
她閱讀速度很快。
R
allowing quick movement
This is a fast road.
這是一條快速道路。
R
showing a time ahead
The clock is fast.
這個鐘快了。
R
sensitive to light
Use fast film in low light.
在弱光環境下使用高速膠片。
R
firmly fixed
The boat is fast.
船被牢牢固定。
R
not fading
This color is fast.
這種顏色不褪色。
adverb
A1
quickly
Run fast!
快跑！
A1
without delay
He acted fast.
他迅速採取了行動。
R
doing quickly
The river flows fast.
河水流動很快。
B2
completely
She is fast asleep.
她睡得很熟。
verb
R
to not eat
They fast for health.
他們為了健康而禁食。
noun
R
a time without eating
He is on a fast.
他正在禁食。
translation
快的
快地
禁食
禁食
詞形變化
Comparative
faster
Superlative
fastest
Plural
fasts
Progressive
fasting
Past
fasted