深深几许 It can be interpreted as asking how deep it goes which might be referring

Relation Nicknames

有多深 [yŏu duō shēn]
This means “ How deep is it ?” referring either to the depths of ones feelings or the severity of ...
情深深几许 [qíng shēn shēn jĭ xŭ]
The phrase means how deep is this deep love It implies someone is in deep and profound ...
难辨情长 [nán biàn qíng zhăng]
Means hard to tell how deep the feeling is It describes emotions that are difficult to measure or understand ...
你心多深 [nĭ xīn duō shēn]
How Deep Your Heart Is implies depth of ones emotional or inner world indicating profound feelings ...
怎说情深 [zĕn shuō qíng shēn]
How Deep is Love ? expresses contemplation or introspection about the depth of love or emotion someone ...
陷得多深 [xiàn dé duō shēn]
How Deep Have I Fallen In ? implies questioning the depth of immersion in something or some feelings ...
情深吗 [qíng shēn ma]
Translates to How deep is the love ? This suggests a reflection on the depth of feelings or asking ...
如何情深 [rú hé qíng shēn]
Translates to how deep can feelings go expressing either the exploration or questioning of profound ...
此情深深几许 [cĭ qíng shēn shēn jĭ xŭ]
How deep does this love go ? Its a phrase often used to express the depth of ones feelings or love towards ...