讨论一个从句的翻译(参与加10分)? trenching plough 开沟犁,挖沟犁,犁式挖沟机 at the same time, there has been a major development of pipeline trenching ploughs which met a hostile and often derisive response in the past 与此同时,过去遭遇敌视以及经常性嘲弄的管沟犁取得了很大的发展。 与此同时,管沟犁取得了很大的发展,而在过去它们遭遇的是敌视的,且通常是嘲弄的对待。 the above two translations are just for ur reference. actually i was considering whether "often" must be translated or could be ignored so as to make the translation more "chinese"??查看更多