He was on the lam for seven years.

他曾在逃了七年。

《柯林斯英汉双解大词典》

He was on the lam from the police after they found out he was using stolen credit CARDS.

他被警方发现偷盗信用卡之后就一直潜逃。

youdao

Erik was on the lam (from the Old Norse word lemja) for killing a man who had refused to return some borrowed bedsteads.

埃里克大开杀戒，腰斩了一名拒绝归还所借床架的男子。

youdao

Several sources identified the other brother, who remained on the lam, as Dzhokar Tsarnaev, 19.

CNN: Suspects described as brothers from Russian Caucasus

Several sources identified the other brother, who remained on the lam, as Dzhokhar Tsarnaev, 19.

CNN: Suspects described as brothers from Russian Caucasus

Birnbaum and Zuravel were reported under arrest, while Toumei was said to be still on the lam.

FORBES: Trust Me, I'm A Guggenheim