单词	兼性
释义	兼性a.facultative【生】兼性的
随便看	never-outs never printed before never put off till tomorrow . never put off till tomorrow (what you can do today). never put off till tomorrow what you can do today . nevers never satisfied never say die never say die! never say die. never-say-die never so never so much as never speak discourteously never stow below never suspect never swap horses while crossing the stream. never take one's eyes off never take two bites at a cherry never take two bites of a cherry never tear one's eyes off never tell me never tell me! never the never the ...