avancessin

form-of imperfect plural subjunctive third-person

「avancessin」は、『avançar』の動詞の三人称複数未完了接続法形です。

English Meaning

third-person plural imperfect subjunctive form of avançar

Si avancessin sense mirar enrere, trobarien el camí correcte.

もし彼らが振り返らずに前進したら、正しい道を見つけるだろう。

If they moved forward without looking back, they would find the right path.