Seven Bay and eight twist
Qiwanbazuo, a Chinese word, is interpreted as many bends and changing directions. It's not straightforward.
Meaning of words
Many bends, constantly changing direction. It's not straightforward. It is the same as "seven Bay eight turn".
Degree of common use
commonly
Seven Bay and eight twist
the sight of familiar objects fills one with infinite melancholy - dǔ wù xīng qíng
as the medicine took effect , the symptoms lessened - yào dào bìng chú
hold one 's nose and pass stopping one 's nose - yǎn bí ér guò