turnsn.转向名词turn的复数形式.turnv.翻转；旋转；转动；转向；轮流；（使）变得n.轮流；转动turn-on time热机时间,开机时间turn the penny赚钱turn-key job交钥匙工程turn on the TV放电视turn the comer拐弯turn into debt负债, 借债turn the brain冲昏了头脑turn your headvi.晕头转向(得意忘形)turn away from转过脸不面对或不再看着某人、某物turn to a task着手工作