两相情愿

both sides are willing / by mutual consent

two / both / some / a few / tael, unit of weight equal to 50 grams (modern) or 1⁄16 of a catty 斤[jin1] (old)

both sides

two-phase (physics)

each other / one another / mutually / fret on the neck of a pipa 琵琶[pi2 pa5] (a fret on the soundboard is called a 品[pin3])

appearance / portrait / picture / government minister / (physics) phase / (literary) to appraise (esp. by scrutinizing physical features) / to read sb's fortune (by physiognomy, palmistry etc)

feeling / emotion / passion / situation

willingness / would rather (agree to X than Y)

honest / prudent / variant of 願|愿[yuan4]

to hope / to wish / to desire / hoped-for / ready / willing