píng​jǐng HSK7

bottle neck

瓶颈 (瓶頸) píng​jǐng
bottle neck noun
the narrow part of a bottle near the top

He gripped the neck of the bottle tightly to prevent water from spilling out.

bottleneck noun
a figurative point of congestion or a problem that impedes progress or development

A shortage of funds has become a bottleneck for the company's further expansion.

Frequency

Movie subtitles
0.660 per million appears in 0% of films
Written text
9.90 per million

Details

HSK 3.0
Level 7

Sources

Definitions
CC-CEDICT