枯萎: to wilt, to wither, wilted, withered, drained, enervated, exhausted...
笨蛋: fool, idiot...
就算: granted that, even if...
刀: knife, blade, single-edged sword, cutlass, (slang) dollar (loanword), classifier for sets of one hundred sheets (of paper), classifier for knife cuts or stabs...
人工: artificial, manpower, manual work...
口才: eloquence...
防盗门: security door...
卧室: bedroom...