音标:[kɔn'veksәu'kɔnkeiv] ;
a. 一面凸一面凹的
[建] 凸凹的
s. convex on one side and concave on the other with the convexity being greater than the concavity

汉字是由笔画构成的。笔画是书写工具在书写面上的运动,大概有三十种不同类型,有些是基本笔画,有些是复杂笔画。笔画对学习汉字以及书法都有重要作用。下面分别说明。注意,笔画的

发表于:2019-02-14 / 阅读(242) / 评论(0) 分类 英文语法词汇
学英语单词
abili-
acceleration spectral density
additional clause
adherent cells
allinonepiece
almousser
axford
b-sky-b
backspace correction
Barth Head
big enterprise
black-core
bostic
Brani, Pulau
breadwinning
bumboater
cast a slur on
Chamaecrista nomame
chargeing of accumulators
CO2 safety valve system
Conestee
consolidated bond
current-potential curve
daily making
decamerous
decreolized
digital data transmission
drug plant
dwarf stem
EDMS (experiment data management system)
embryonic cora
encephalectomies
equerries
family-policy
fossa rhomboides
fulbes
function translator
genus nymphicuss
grandmamma
hereditary enemy
hominify
horatio kitchener
hyperelliptic
IIATA
imperial ordinance
intelligent transducer
interpersonal sensitivity
inust
kindling temperature
lateen-rigged
lead convered cable
Leaf-sheath
left-side
lewthwaite
Licorice and Fermented Soybean Decoction
like rabbits in a warren
linen thread
lymphoscintigraphically
mediastinal surface
mellonis
metabolic reserves
mortar jetting method
nebulins
nurnberger
nutriction
off slip
paracutis
pelourinho
Pirapetinga
Plomer, William
primary speed
protensions
pull myself together
pulveratrix
purging croton
quark plasma
quarry-faced stone
radio fan marker beacon
recentrifuging
red kangaroos
RFTDCA
rimifon
run-length coder
screen write batch program
scuffe
sealingin
semoulina
sewer mains
shifted channel
sicklies
sinuscope
sneezing center
staphyloplasmin
stick-tights
strategic atomic stalemate
supplemented medium
synaptogenesis
Timelloughit
Trypanosoma triatoroae
vertebra plana
wedge-type seal