English Language
WordTools.ai
BETA
meaning
in a sentence
phrases
associations
synonyms
Sentences with phrase «immunizing entire populations»
But if they should become available,
immunizing entire populations
is often difficult.
http://www.sciencemag.org/
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z