音标:[hæv ˈnʌθɪŋ tu du] ;
没事儿;无所事事;没事;无所事事的

学英语单词
abstract machine
Afyssos
agilities
air handling unit
akalaphycus liagoroides
Algerian stripe
Aliseda
AMTBA
artery of pterygoid canal
atazanavir
breakdown of flame
breathe out slowly
business departments
calibrated step wedge
caponatas
capstan box
caryocinesis
chrome avanturine
claw crane
commody
complex interdependence
continuous extrusion molding
counterasserting
creuzot
cyrtograph
D/5NSS
Daniszyn
dronte
due despatch
easa
easy open can
electronic governance
Ellisiophyllum pinnatum
epicury
fast advance cam
flooding from contour ditch
formylation value
freight terminal charge
Garfield County
gastrostaxis
genus Fratercula
Glenkens
hand brailer
high voltage load disconnecting switch
high-speed transmission
horovitz
hygral expansion index
hypotrachyna kingii
in-bottle pasteurization
isoentropic expansion
jaunty cart
Kakao
KDC
kiloohms
Koumbia
legitime
lithomancers
live bottom furnace
Marcellus shale
MOBIDAC (mobile digital computer)
Newbery Medal
non-symmetric varistor
not worthwhile
not-seeing
outstanding work
pasture ecosystem
peip
pleural shock
principle of the limiting motion
propositus,proband
pseudo-parallel planes
public charity
put ... onto
quasi-stational
race prejudice
railway bill of lading
refoliation
rescue technic
return run
rock-forming element
round whitefish
royal-oak
Rupert's-drop
Samsung Apps
security-minded
shared memory multiprocessor system
side outlet joint
silver 2h
single prism spectrograph
special property
spragues
spraying chamber
stereognosis
strip-cartoon
the decimal system
tradepeoples
train crew room
transends
treat someone like a lord
unconfoundedness
WASD
wrongful possession