Turn on the inside light at night.

在晚上就打开里面的灯。

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Wheelchair space, handrails and grab poles inside light rail vehicles for wheelchair users.

车厢内设有轮椅停放处、扶手及扶杆，方便轮椅使用者。

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I used to be all sweetness and light on the outside, but inside I would be boiling with rage.

我过去虽然表面上笑呵呵的，可是心里却怒火中烧。

《柯林斯英汉双解大词典》

A pure white light seemed to come from deep inside the diamond.

VOA: special.2009.07.25

You can put the sensors next to the LED chips inside light bulbs.

FORBES: Enlighted Raises $20M To Make Lighting Personal

The sea scallop is a bivalve mollusk that lives inside a light pink, fan-shaped shell.

NPR: Scallop Mango Tartlets: Sweet Start to the New Year

That's the trick performed by holographic disk drives, which record a series of 1-million-bit chunks of data as holographic "pages" inside a light-sensitive plastic medium.

FORBES: Deep Storage