介词的英文：
preposition

Preposition is abbreviated as "prep" in this dictionary.
介词在词典中略作 “prep”。

In English there are a lot of verbs collocating with the preposition on
英语中有许多动词与介词on搭配。

Of or relating to an affix or a construction,such as a prepositional phrase,characteristic of the genitive case.
领属关系的属于或关于词缀或句法结构的，例如介词词组，表示所有格特征的

In its prepositional use alongside may optionally be accompanied by of:The barge lay alongside,or alongside of,the pier.
在介词用法里alongside后可以选择性地跟of:驳船停在旁边或靠码头旁边

Relating to,composed of,or used as a preposition.
介词的与介词有关的、由介词组成的或用作介词的

The verb"abide"is construed with the preposition"by".
动词abide与介词by连用。

"Out" is also used as a preposition.
"Out"也被用作介词。

After a preposition whether must be used
在介词之后只能用

A noun or substantive following and governed by a preposition.
宾语在介词后或受制于介词的名词或名词性词组

Used only as the object of a v or prep
仅用作动词或介词的宾语

Relating to,composed of,or used as a preposition.
介词的与介词有关的、由介词组成的或用作介词的

The words'in','from','out' and 'of are prepositions.
in，from，out，以及of都是介词。

artillery that was prepositioned at strategic points in the desert.
预先放置在沙漠中战略要点处的军火

A noun or substantive following and governed by a preposition.
宾语在介词后或受制于介词的名词或名词性词组

Notice that they are used with a variety of preposition and particle.
注意这些词总是与各类介词及小品词连用。