台Taivo A Taiwan Mandarin dictionary

石器時代

ShíqìShídài

ㄕˊ ㄑㄧˋ ㄕˊ ㄉㄞˋ

Simplified 石器时代

Example

所謂的先進國家經常把拉丁美洲人看成石器時代的原始人。

suǒwèi de xiānjìn guójiā jīngcháng bǎ LādīngMěizhōu rén kànchéng ShíqìShídài de yuánshǐrén

People from the so-called first world look at us Latinos as if we hadn't invented the wheel yet.

Keep 石器時代 and it comes back until you know it.