英语词汇“下降谷”的翻译、意思、用法、释义-英汉汉英词典

单词	下降谷
释义	下降谷valley of subsidence
随便看	cast brass cast bronze cast-by cast cannon, cast {=casting} cast caution to the winds cast clothes cast coated paper cast coated paper/board castcoating cast commercial cast copper alloy cast copper cash, cast dice cast die cast dirt at cast discredit on cast discredit upon cast discretion to the winds cast doubt upon cast down castdown cast down in mind, cast down or away, cast dressing