paraffin slices的用法和樣例：
例句
- Methods Ultrathin slices and serial paraffin sections of adult rat brain were prepared and examined systematically.
方法製作成年大鼠側腦室腦室下層的超薄切片和全腦連續石蠟切片。 - The development course of Clematis mandshurica Rupr seeds was observed by using paraffin wax slices.
摘要採用石蠟切片法對東北鐵線蓮的種胚發育過程進行了觀察和研究。
