How to say essential feature in different languages

You can say essential feature as caractéristique essentielle in the following countries: Benin; Burkina Faso; Burundi; Central African Republic; Chad; Democratic Republic of the Congo; Djibouti; France; French Guiana; French Polynesia; French Southern Territories; Gabon; Guadeloupe; Guinea; Ivory Coast; Madagascar; Mali; Martinique; Mayotte; Monaco; Niger; Republic of the Congo; Reunion; Saint Barthelemy; Saint Martin; Saint Pierre and Miquelon; Senegal; Togo;

You can say essential feature as característica esencial in the following countries: Argentina; Bolivia; Chile; Colombia; Costa Rica; Cuba; Dominican Republic; Ecuador; El Salvador; Equatorial Guinea; Guatemala; Honduras; Mexico; Nicaragua; Panama; Paraguay; Peru; Spain; Uruguay; Venezuela;

You can say essential feature as essentieel kenmerk in the following countries: Aruba; Belgium; Curacao; Netherlands; Netherlands Antilles; Sint Maarten; Suriname;

You can say essential feature as característica essencial in the following countries: Angola; Brazil; Cabo Verde; Guinea-Bissau; Mozambique; Portugal; Sao Tome and Principe;

You can say essential feature as 基本特征 in the following countries: China; Hong Kong; Macao; Taiwan;

You can say essential feature as essentielle eigenschaften in the following countries: Austria; Germany; Liechtenstein; Switzerland;

You can say essential feature as olennaista in the following countries: Finland; Northern Mariana Islands;

You can say essential feature as βασικό χαρακτηριστικό in the following countries: Cyprus; Greece;

You can say essential feature as elemento essenziale in the following countries: Italy; San Marino;

You can say essential feature as viktig funksjon in the following countries: Norway; Svalbard and Jan Mayen;

You can say essential feature as väsentlig funktion in the following countries: Aland Islands; Sweden;

You can say essential feature as істотны прыкмета in the following countries: Belarus;

You can say essential feature as základní rys in the following countries: Czechia;

You can say essential feature as væsentlig træk in the following countries: Denmark;

You can say essential feature as põhitunnus in the following countries: Estonia;

You can say essential feature as alapvető jellemzője in the following countries: Hungary;

You can say essential feature as būtiska pazīme in the following countries: Latvia;

You can say essential feature as esminis požymis in the following countries: Lithuania;

You can say essential feature as istotną cechą in the following countries: Poland;

You can say essential feature as важная функция in the following countries: Russia;

You can say essential feature as dôležitú vlastnosť in the following countries: Slovakia;

You can say essential feature as önemli özellik in the following countries: Turkey;

You can say essential feature as істотна ознака in the following countries: Ukraine;