footsie
n. 脚;挑逗,调戏;以碰脚调情
例句
She kept playing footsie with me under the table.
她一直和我在桌底下偷偷地碰脚调情。
She kept playing footsie with him under the table.
她一直和他在桌下偷偷碰脚调情。
Continuing to play footsie with opponents will only get him into more trouble.
继续与对手调情只会让他陷入更多的麻烦。