如果有需要的话

if need was的用法和样例:

例句

  1. If need be, I can do extra work at the weekend.必要时我可以在周末加班。
  2. There's always the food in the freezer if need be.需要食物的话,冰箱里就有。
学英语单词
.re
a dead duck
a man of affairs
ailt an chorrain (burtonport)
alack current
allanturie acid
anethol trithione
angle of deformation
attach importance to
automatic assembly
Bailique
ballsing
basic transmission
basijis
block check
bog-Latin
Britishness
broomfields
business news
busy tree
cementing compound
centered difference scheme
Cephalothrididae
chick-meat
circumspect
clearing machine
coast ice
crassinucellate ovule
cyber-bullying
Delvaux, Paul
dimensions of the reference tags
electric massage cushion
elsfords
environmental public health
fire cracking
firedoor hole
flat headed apple tree borer
foetal surgery
frosted over
geometrical ratio
german pancake
GM_past-perfect-simple-or-past-simple
guttae
half section tunneling
hazeline
human cloning
image orthicon camera
instrument room
jeeta
jerquer
keep a clear berth of sb
lavins
linear increase voltage
lubricant deterioration
maple-leaved bayur
measurement type
megaphonist
microwave safe
monoestrous
neglected discount
new ks magnet steel
objectizes
operation rationalization
periodic meromorphic function
persimmon (diospyros)
phallic stages
phoniatrics
photoscanner
picrophyll
pictlands
pose to pose control
preregisters
pretensions
product manufacturing
put the claw on sb
rapid traverse drive
reactance synchronizing method
resuscitator
rope graft
sacculi endolymphaticus
silver azide
simple curve
Sipunculus
smooth approach
specified flower garden
speed-buffering
spent caustic
standard user label
stellar ring
storage inventory
sulfate pulping
surfbeat
Taylor series
technical services
thialol
thymotal
tokchok-to (deogjeog-do)
tri-slope screen
turbo prop engine
vesicular venereal disease
widely dispersed
zirconium betafite