1.   Researchers in Massachusetts have cloned three goats.

2.   He added, however, that cloning one goat would not be enough to get the species started again, since a male goat would be needed for mating.

3.   In April, geneticists at Tufts University in Massachusetts cloned three goats.

4.   Last April, Massachusetts researchers announced they had cloned three goats.

v. + goat >>共 100
get 5.99%
raise 4.61%
sell 4.15%
herd 3.69%
use 3.69%
lead 2.76%
kill 2.76%
see 2.76%
slaughter 2.76%
have 2.30%
clone 1.84%
clone + n. >>共 135
human 15.28%
animal 8.13%
sheep 7.14%
embryo 6.15%
calf 3.17%
pig 3.17%
cell 2.98%
baby 2.38%
gene 2.38%
people 2.38%
goat 0.79%
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