他用皮带把行李绑在车顶上。

He ___strapped the luggage to the roof of the car with a belt.

这个月我手头很紧，连外卖都不敢点。

I'm ___strapped this month and can't even afford takeout.

登山前，他仔细地用安全带把自己固定在绳索上。

Before climbing, he carefully ___strapped himself to the rope with a safety harness.