curved
加入词篮curvy
parabola
vertex
root
square root
cube root
rooting
compasses
dividers
calliper
protractor
congruent
congruence
congruity
congruous
corresponding
correspondent
correspond
conformity
unanimous
cone
conical
solid
hollow
conjugate
conjugation
conjugate angles
conjugate point
complexity
complex
complicate
complicated
intricate
complication
approximation
approximate
approximately
asymmetric
asymmetrically
asymmetry
asymmetrical
symmetry
symmetrical
symmetrically
axis of symmetry
axis
vertical axis
horizontal axis
quadrant
axiom
axiomatic
axiomatically
theorem
ratiocination
grammar
grammarian
grammatical
grammatically
declarative sentence
declaration
indicative
imperative sentence
imperative
injunctive
authoritative
interrogative sentence
interrogative
question tag
interrogative adverb
exclamatory sentence
interjection
exclamation
exclamatory
exclamation mark
subjective mood
subjective
conditional
mood
voice
active
initiative
passive
passiveness
passivity
downside
inflect
inflected
inflection
conjugation
conjugate
tense
past tense
present tense
future tense
present perfect
affix
prefix
suffix
