五通

bottom bracket shell (in a bicycle frame) / (Buddhism) the five supernatural powers (abbr. for 五神通)

bottom bracket shell (in a bicycle frame) / (Buddhism) the five supernatural powers (abbr. for 五神通[wu3 shen2 tong1])

five / 5

to go through / to know well / (suffix) expert / to connect / to communicate / open / to clear / classifier for letters, telegrams, phone calls etc

classifier for an activity, taken in its entirety (tirade of abuse, stint of music playing, bout of drinking etc)