adv. 随意地
r. in an optional manner

词性分布:
副词100%

optionally的用法和样例:

例句

用作副词(adv.)
  1. Optionally you can also enter commandline arguments if a program isexecuted.如果程序被执行,你还可以有选择地输入命令行参数。
  2. You can optionally filter the list by extension and keyword contained inthe file name, and also choose to include sub-directories.你可以按照包含在文件名当中的扩展名和关键字有选择地过滤列表,并且还可以选择包括子目录。
【近义词】
【反义词】
学英语单词
abo blood group substance
advertising exhibition
aglaia elliptifolia merr.
aphrodite (stevensite)
articulated mechanism
automatic depth of field
Bacillus fluorescens
Balontohe, Pulau
beauty part
befiperide
blood glucose level
Bridgman, Kap
camera tube
carbon-molybdenum steel
center of calculation
civil-recovery
collucion
complete linkage
Conrad I
conservation and collection of water
controlled sailing
coryphaena
cylindrical settler
dicht
directivenesses
dispersion range
draw bar load
Draza
eavesdropper
ecsofts
enation theory
Etopophos
exchange risk
export production first policy
exudative discoid and lichenoid dermatosis
false points
FG D
filling stations
flexibilizer
gasoline rationing
Haripur
heterodistyly
high-density state
inner force sense
intertubular space
isbeil de-zincing process
isobutylene resin
Komandorski Village
l'industrie
lancequenet
leaktest
lecithochirium magnaporum
magmatic emplacement
master stratum
maximum financial requirements
median glossoepiglottic fold
mediate testimony
medical cases
modulations
Nervus tibialis
nonsuspect
notch sensitivity test
odonto-pulpal prosthesis
oktays
output impedence
overfire draft
pack rope
pagoda-like
Palaeospondylus
periellipsoidal lymphatic sheath
policy - making body
powerscourt
prolegomenon
reducing cubic
render good for evil
reversal current chronopotentiometry
rolling motion
ronroco
room of higher cleaning standard
root hair
rugbyists
Sambucus javanica
sandin
scrap reel
sequenator(sequencer)
shifter cylinder
Shino ware
spillspilling
sternellar
substrate transistor effect
superstitionist
Tammerkoski
target speed setter
Tian-shan sheep
traffic office
transient lunar phenomena
unequalised
vacuum decker
velocity to height ratio
Wanaka
wicket-keep
zambezia