单词	估着
释义	同CONJECTURE
随便看	half-learned halflearned half leather half-leather half length half-length halflength half-lethal half lethal concentration half lethal concentration; lethal concentration 50% half lethal concentration; lethal concentration 50% {= lc 50} half lethal dose half-lethal dose half lethal dose {=ld50} half levelling dye half lever half-lie half life half-life half-life determination half-life effective half-life-- effective half-life; half-value period; period of half-life half-life, life time half-life; life time