while 与meanwhile 意思一样么

while 与meanwhile 意思一样么 while与meanwhile有什么区别 meanwhile 的用法和与while的区别? worthwhile、meanwhile 中的-while代表什么意思呢?请懂词根词缀的朋友解释一下worthwhile还可以分开写成worth while，worth (one's) while 为什么呢？ meanwhile与during的区别 while during meanwhile 有什么区别都有同时的意思 这几个词老分不清,有什么显著的区别?如下题：He will be watching her anxiously ----------she swims the long distance to England.A、though meanwhile B、meanwhile C、while in the meanwhile什么意思及同义词 in the meanwhile什么意思及同义词 meanwhile是什么意思? meanwhile 同义词 请问下meanwhile与at one time的区别呢它们的意思一样,但有啥区别呢at one time在字典里的解释是同时，曾经一度的意思 Meanwhile, a number of university students have volunteered to drive buses while the strike lasts.while the strike lasts这个句子为什么用一般现在时 while during meanwhile 有什么区别谢谢了,大神帮忙啊都有同时的意思 这几个词老分不清, 有什么显著的区别? 如下题： He will be watching her anxiously ----------she swims the long distance to England. A、though m moreover meanwhile区别辨析两者作为“同时”的意思时用法区别. while(1)什么意思. WHILE是神马意思 after a while 意思 while什么意思