有人在山中發現一座洞窟，裡面還保存著古代壁畫。
Someone discovered a cave in the mountains, and ancient murals were still preserved inside.
Listen to pronunciation
Example sentences
盒子裡面裝滿了各式各樣的巧克力。
盒子里面装满了各式各样的巧克力。
The box is full of all kinds of chocolates.
木匠輕輕敲打木板，確認裡面沒有空洞。
The carpenter gently tapped the wooden board to check that there was no hollow space inside.
他用手掂包裹，覺得裡面不重。
He hefted the package by hand and felt that it was not heavy.
路上的轍很深，雨水都積在裡面。
The ruts in the road were deep, so rainwater collected in them.
Usage Notes
A noun or postpositional phrase indicating location or position within something.
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