"half life" diucapkan dalam bahasa Bahasa Slovenia.
0
0
"half life" diucapkan dalam bahasa Bahasa Slovenia.
0
0
Tambahkan pelafalan Anda sendiri "half life"
Makna dan definisi "half life"
Noun
the time required for something to fall to half its initial value (in particular, the time for half the atoms in a radioactive substance to disintegrate)
