drilling

美音音标: ['drɪlɪŋ] drilling
英音音标: ['drɪlɪŋ] result.0.expl|add:"

解释
演练;

同义
drilling boring
词性
n
解释
the act of drilling
示例
None

同义
oil production drilling boring
词性
n
解释
the act of drilling a hole in the earth in the hope of producing petroleum
示例
None