夹钳

zhè shù yòng jiā qián gù dìng zhù le

这树用夹钳固定住了。

The tree is held in position by a clamp.

tā huí lái le zhǐ fā xiàn zì jǐ de qì chē bèi shang le jiā qián

他回来了，只发现自己的汽车被上了夹钳。

He returned, only to discover his car had been clamped.