转学: to change schools, to transfer to another college...
胎: fetus, classifier for litters (of puppies etc), padding (in clothing or bedding), womb carrying a fetus, origin, source, (loanword) tire...
古今中外: at all times and in all places (idiom)...
言行: words and actions, what one says and what one does...
零: zero, nought, zero sign, fractional, fragmentary, odd (of numbers), (placed between two numbers to indicate a smaller quantity followed by a larger one), fraction, (in mathematics) remainder (after...
瓦解: to collapse, to disintegrate, to crumble...
内在: inner, internal, intrinsic, innate...
自尊心: self-respect, self-esteem, ego...
谜语: riddle, conundrum...
邮箱: mailbox, post office box, email, email inbox...
