This is the 12051st most frequent French word.
transpacifique
"Transpacifique" means "transpacific," referring to something that crosses or spans the Pacific Ocean.
In this sentence, 'transpacifiques' is used as an adjective modifying 'vols' (flights), describing flights that travel across the Pacific Ocean between continents.
Les vols transpacifiques reliant l'Asie et l'Amérique sont souvent longs.
Transpacific flights connecting Asia and America are often lengthy.
Here, 'transpacifiques' qualifies 'échanges commerciaux' (trade exchanges), referring to exchanges occurring between countries on either side of the Pacific Ocean.
Les échanges commerciaux transpacifiques sont en plein essor grâce aux accords internationaux.
Transpacific trade exchanges are booming thanks to international agreements.
In this case, 'transpacifique' modifies 'accord' (agreement), indicating a pact involving parties located around the Pacific Ocean region.