expression system的用法和樣例：
例句
- A plant root specific expression promotor sequence, and the recombinant nucleic acid sequence, configurator and expression system, which containing said promotor are disclosed.
本發明提供了一個植物根特異性表達啟動子序列，含有該啟動子的重組核酸序列，構建體和表達系統。 - His book is a wide-ranging elaboration of imaginative literature as a system of representation, equal in authority, as he thinks, to science.
他的書是想像文學廣泛且詳盡的成果，是一個表達系統，他認為，在權威上與科學等同。
