What does the professor imply when she says this:
A.Marine mammals are not harmed by supersonar.
B.The supersonar has an adverse effect on marine mammals.
C.The military is deeply concerned about the welfare of dolphins.
D.Marine mammals think supersonar is another mammal.
第3题
本段的语言有何特点?
第4题
本段集中体现了赵威后的什么思想?
第5题
第6题
A.“彻彼桑土”之“彻”训为“裂”
B.“彻我墙屋”之“彻”训为“毁”
C.“天命不彻”之“彻”训为“道”
D.“彻我疆土”之“彻”训为“治”
E.《说文?支部》:“彻,通也。”(普通义)
第7题
在"以柴胡为君,黄芩为臣,以成彻热发表之剂"中,"彻"之义为()
A、通
B、透
C、底
D、除
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!