corers

核心释义

1. 1.

   去核器；用于去除苹果及类似水果或蔬菜果核的器具。

   A utensil for removing the core from apples and similar fruit or vegetables.

2. 2.

   取芯器；用于从地壳提取岩芯样本进行分析的装置。

   A device used to take core samples from the earth's crust for analysis.

取芯器；用于从地壳提取岩芯样本进行分析的装置。；(果实的)去心器