If you describe a man as lecherous, you disapprove of him because he behaves towards women in a way which shows he is only interested in them sexually.
例句
...lecherous old men offering sweets at the school gate.在學(xué)校門口分發(fā)糖果的老色鬼們
英漢詞典釋義
adj.
好色的;淫蕩的
a lecherous gleam in his eye他眼中閃現(xiàn)一絲欲火a lecherous good-for-nothing好色又無用的人
英英詞典釋義
Adjective
1. given to excessive indulgence in sexual activity;
"a lecherous gleam in his eye""a lecherous good-for-nothing"