The meaning of a word may be influenced by the structurein which

The meaning of a word may be influenced by the structurein which it occurs, which is called（）.
A、lexical context
B、grammatical context
C、linguistic context
D、non-linguistic context
【正确答案】：B
【题目解析】：题干译文：一个词的意义可能受其所在的结构影响，我们称这为什么？ In some cases, the meanings of a word may be influenced by the structure in which it occurs. This is what we call grammatical context.