也许他正在为其中牵扯的道德问题而伤脑筋。Perhaps he was agonizing over the moral issues involved.他为孩子们大伤脑筋。He was rather bemused by children.他坐在那里对着古老的希伯来文本大伤脑筋。He sits puzzling over ancient Hebrew texts....
The welder took off his helmet, disclosing a sweating face.焊工取下了护面罩, 露出一张流着汗水的脸.The plaintiff was guilty of contributory negligence for failing to wear a crash helmet.原告因未戴安全头盔而负有连带责任。Atop Athena's helmet, between w...