a four-wheeled vehicle, automobile, car

a four-wheeled vehicle, automobile, car

Short for 大腿四頭筋 (daitai shitōkin, “quadriceps muscle”).

regular tetrahedron

“a hundred days of sermonizing, one fart” → a metaphor for how something that one has put great effort into can come to nothing after even a slight mistake, much as a hundred days of serious spiritual study can be lost to the winds

Traditional Chinese (Chinese written using traditional characters)

Simplified Chinese (Chinese written using simplified characters)

a parallelogram

round the clock / all the time

the twenty-four divisions of the solar year / the twenty-four terms used to denote the changing of the seasons