Dictionary
test–tube
adjective
Definition of TEST-TUBE
1
: in vitro <test–tube experiments>
2
: produced by in vitro fertilization <test–tube babies>
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First Known Use of TEST-TUBE
1866
Medical Dictionary
test–tube
adjective
Medical Definition of TEST–TUBE
1
: in vitro <test–tube experiments>
2
: produced by in vitro fertilization <test–tube babies>
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