direct的意思在 Research into the dynamics of storms is directed toward improving the ability to predict these events and thus to minimize damage and avoid loss of life. 中 direct作何解

direct的意思在 Research into the dynamics of storms is directed toward improving the ability to predict these events and thus to minimize damage and avoid loss of life. 中 direct作何解 very direct order 的意思 research的意思 permission Research 的意思 research into 的意思 direct有没有进行的意思 direct mail有没有传单的意思? direct什么意思 structure-direct什么意思 direct什么意思 direct是神马意思? direct airline什么意思 direct selling什么意思 direct resistive什么意思 Direct Capitalization什么意思 英文历史的问题direct democracy 是什麼意思 稍微解释一下 [英文]They plan to extend their research in this field.[意思]他们计划扩展他们在这个领域中的研究书上答案用的不是research 而是study 我用research可以么 direct mailers]是神马意思,Marketing is advertising to advertising agencies,events to event marketers,knocking on doors to salespeople,direct mail to direct mailers.求解这一句里的【event marketers】和【direct mailers】神马意思.