MALE PROFESSOR: A major problem is that gas giants like Jupiter and Saturn would take too long to form through core accretion.Core accretion would take several million years.MALE PROFESSOR: But observations of other star systems indicate that a disk's gas disappears more quickly than t...
...ving improved in the Fifth Reign. But the statistical averages mean little
when measured against the harsh realities of peasant life.句中的as
well as 后面为什么没有主语?如何理解as well as
在这里的意思?
老师您好,求助老师关于“逗号+with”的句子问题。Despite this characteristic, the most common drawback for any PD controller, with unknown dynamics or even with unmodeled dynamics is the error signal differentiation. 句中为什么用逗号和with将主语和谓语隔开?...
老师好, 请看朗文name词条下的两个例句 He was named after his father. The street is named after the famous South African leader, Nelson Mandela. 请问老师,第二个句子用一般现在时的理由是什么? 那下面get...
1.He could not make himself understood.
2.Is it possible for me to withdraw one thousand US dollars and have them changed into RMB? 像这样的例句中,make/have都是 使,让 的意思,它们有区别吗?几个使役词可以互换吗?