investigate
过去式:investigated
过去分词:investigated
现在进行时:investigating
词形变化:
形容词: investigable | 动词过去式: investigated | 动词过去分词: investigated | 动词现在分词: investigating | 动词第三人称单数: investigates |
词义辨析:
同义:
vt.调查; 检查; 考察
同义参见: