延颈企踵

yán jǐng qǐ zhǒng

to stand on tiptoe and crane one's neck (idiom); fig. to yearn for sth

延

yán

to prolong

颈

jǐng

neck

企

qǐ

(bound form) to stand on tiptoe and look; to anticipate; to look forward to

踵

zhǒng

to arrive