Meaning of qiè tīng:
qiè tīng
窃听
Verb
to eavesdrop; to wiretap
Tā tōutōu de zài mén wài qiètīng wǒmen shuōhuà.
他偷偷地在门外窃听我们说话。
He secretly eavesdropped on us outside the door.
Tāmen shǐyòng shèbèi lái jìnxíng qiètīng.
他们使用设备来进行窃听。
They use equipment to carry out wiretapping.