蛮难的
这是可以说的么
简单的
uhm。。。
咦
100
say i can or say i can't and you're right either way
That skill is not available to me right now.
100
something is so nearly true that for most purposes it can be regarded as true.
virtual
100
full of energy, determination or courage
spirited
100
catches fire and burns easily.
inflammable
100
you can lead a hourse to water, but you can't make it drink
you can provide someone with a nice opportunity, but you can’t make them take it if they don’t want to
.
200
unproductive of success
fruitless
200
impose something unpleasant 
inflict
200
a group of countries or political parties that are formally united and working together because they have similar aims.
alliance
200
to make sb lose hope or confidence.
dishearten
200
no wind, no waves
鱼和熊掌不能兼得
300
a person who amuses others by ridiculous behavior
buffoon
300
bewilder
300
mortify
300
characterized by enmity or ill will
hostile
300
an empty area or space
void
400
accepted beliefs
orthodox
400
a reflex response to sudden pain
wince
400
resistant to guidance or discipline
wayward behavior
wayward
400
dangerous to health; characterized by progressive and uncontrolled growth (especially of a tumor)
malignant
400
to move about or proceed hurriedly
scurry
500
if you can't beat them, join them
打不过就加入
500
to obtain sth, especially with difficulty
procure
500
the subject of intense public argument, disagreement, or disapproval.
controversial
500
extremely wet
sodden
500
it is impossible to make something very successful or of high quality out of something which is unsuccessful or of poor quality.