studying actualities的用法和樣例：
例句
- This article briefly describes the research actualities of irrational beliefs and its assessment.
該文簡(jiǎn)要闡述了非理性信念及其評估方法的研究現狀。 - The importance of studying the immunotoxicity of chiral pesticides is also introduced and prospected.
在此基礎上，簡(jiǎn)要介紹了手性農藥免疫毒性問(wèn)題的重要性和研究現狀，并進(jìn)行了展望。
