summon相关的词根或词缀是: monmonit

第三人称单数： summons
过去式： summoned
过去分词： summoned
现在分词： summoning

It was used to summon mobs to particular venues .

这被用来召集暴徒到特定场所集合。

He said he would summon officials to testify in parliament .

他说将召集有关官员在国会上证实.

A zero-sum world may summon up rather darker forces .

零和世界召唤来的，或许是更加黑暗的力量。

After reviewing the evidence , french investigators summon harvard symbologist robert langdon for questioning .

在审视这些证据后法国调查人员召唤的哈佛大学符号学专家罗伯特兰登问话。

Technology , too , may have had a role , for blackberrys were widely used to summon mobs .

技术也可能在其中扮演了角色，因为黑莓手机曾被广泛用于召集暴民。