sentence 和utterance区别（phrase和sentence的区别）

sentence

[英][ˈsentəns][美][ˈsɛntəns]

n.句子; 宣判;

vt.宣判，判决;

There is nothing in the rules of grammar to suggest that ending a sentence with a preposition is wrong.

语法规则中并没有规定句子以介词结尾是错误的。

utterance

[英][ˈʌtərəns][美][ˈʌtərəns]

n.说话; 表达; 说话方式; 发言;

A loud utterance; often in protest or opposition.

大声说话；通常在抗议或者反对时。