v.假笑；得意地笑
n.假笑；傻笑
Come on, professor, do not smirk at me like that. 拜托！老師，你不要那樣對(duì)著我假笑。
A slight smirk crossed the captain's face. 上尉的臉上掠過一絲假笑。
He is so embarrassed and try to cover it with smirk. 他很難堪,想用傻笑來掩飾。
