"Clear expression" 是清晰表达的英文表达方式。

"Clear" 是一个形容词，意思是清晰的、易于理解的。"Expression" 是名词，意思是表达、表示。

下面是几个使用 "clear expression" 的英文例句，并附上中文翻译：

"She is known for her clear expression in both written and oral communication." (她以她在书面和口头沟通中的清晰表达而闻名。)
"I appreciate your clear expression of your thoughts on this matter." (我很感谢你对这件事的想法清晰表达。)
"His clear expression of the instructions made it easy for me to follow along." (他清晰地表达了指令，使得我很容易理解。)