对...有详细了解

well up in的用法和样例:

例句

  1. He is skilled in upstairs politics.他精通上层政治。
  2. She was very proficient in music.她非常精通音乐。
学英语单词
a flash of wit
antenna major lobe
as little as
audit standard
autumnal equinox
Bekodoka
bloatings
bookstaber
boryspil (borispol)
Brown antenna
camassioside
Cangjie
Chofu
commumication list
crushed head
cryocrystal
dark-field stop
division archaebacterias
Ekman dredge
endometrial carcinomas
equilin
equipment category
Euromazina
film measuring rule
Foettingeria
fuel support piece
galliass
Gostishchevo
Gromyko
Halenia elliptica
holding capacitor
hovelled
hydrargyrum(Hg)
i'ii
inferior fuel
instructional material
interpretive programs
isohumus belt
ixodes dermacenter andersoni
javax
jimin
Kanagawa
khaginas
laboring under
Lange solution
letter of release
line-throwing rocket
locurto
logic functions
M electron
manned spacecraft system
mysophobe
n-dimensional projective transformation group
nature-nurture controversy
neurons
norflurazon
noun-group network function
off-line work
on a dime
ozone content
partial discharge intensity
pathologic nous pulse
phycomycete
pigmentary demarcation line
pipeline pneumatic transport
preliminary report
proximum
radiocolloid
semienclosed machine
Seredeyskiy
shim element
shredders
side impact dummy
slug people
solvent winterization
spot card
spring balancer
structural equation model
subin
sudokuist
superposition
supralittoral zone
thermal wave electron image
thrombelastography
Timbia
topping
trigonal hemihedral holoaxial
tuberculosis of wrist joint
tulwars
tungsten serial high speed tool steel
underground church
unignoring
virtual center
Volsungs
volumenometers
weak pattern
wobble
working night
wreak evil on sb
yellow green filter