呻吟 | shēn yín | to moan / to groan | |
哀鸣 | āi míng | (of animals, the wind etc) to make a mournful sound / whine / moan / wail | |
叫床声 | jiào chuáng shēng | to moan (in bed) / cries of pleasure during love-making | |
无病呻吟 | wú bìng shēn yín | to moan about imaginary illness / fussing like a hypochondriac / fig. sentimental nonsense | |
长吁短叹 | cháng xū duǎn tàn | long moan and short gasp (idiom) / continually moaning and groaning in pain |