uncharted/troubled/murky waters

formal a situation that is difficult, dangerous, or unfamiliar 未知的境况/困难情况/隐晦的困境

the uncharted waters of the 21st century

21世纪的未知数

Examples from the Corpus

uncharted/troubled/murky waters• This is useful if you fly by night or live in murky waters.• Clearly the 49ers are sailing in uncharted waters.• And instead of heading off into uncharted waters, Shyamalan has positively invited comparisons with his previous opus.• Other career seekers are more interested in venturing into uncharted waters.• A fish that comes from slow-moving often murky waters is unlikely to appreciate bright lighting or turbulent filtration.• But then our conversations took a dive into the murky waters of sexuality and jealousy.• A last desperate attempt to escape into the murky waters.• I would be chary of anything caught in these murky waters.

→ uncharted/troubled/murky waters at water1(3)

单词	uncharted/troubled/murky waters
释义	uncharted/troubled/murky waters uncharted/troubled/murky waters formal a situation that is difficult, dangerous, or unfamiliar 未知的境况/困难情况/隐晦的困境 the uncharted waters of the 21st century 21世纪的未知数 Examples from the Corpus uncharted/troubled/murky waters• This is useful if you fly by night or live in murky waters.• Clearly the 49ers are sailing in uncharted waters.• And instead of heading off into uncharted waters, Shyamalan has positively invited comparisons with his previous opus.• Other career seekers are more interested in venturing into uncharted waters.• A fish that comes from slow-moving often murky waters is unlikely to appreciate bright lighting or turbulent filtration.• But then our conversations took a dive into the murky waters of sexuality and jealousy.• A last desperate attempt to escape into the murky waters.• I would be chary of anything caught in these murky waters. → uncharted/troubled/murky waters at water1(3)
随便看	low-end lowend lower lower lower lower-case lower case lowercase lowercases lower chamber lower-chamber lowerchamber lower-class lower class lowerclass lower classes lower-classes lowerclasses lower east side lower-east-side Lower East Side, the lowered lower eyes lower head lower-house