英语词汇“investigate at first hand”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	investigate at first hand
释义	investigate at first hand 直接调查
随便看	torsional flaw torsional flexibility torsional-flexural buckling torsional flow torsional flutter torsion(al) force torsional force torsional forces torsional fracture torsional free-float distance torsional frequency torsional hydromagnetic wave torsional hysteresis torsional impact torsional impact response torsional instability torsional interaction torsional joint torsional laminar displacement torsional load torsional loading torsionally torsionally flexible coupling torsionally oscillating rheometer torsionally stiff clutch 猿啼三声泪滴衣猿啼洞庭树猿声今夜断君肠猿声天上哀猿挂岛藤间猿猱欲度愁攀援猿猱欲度愁攀缘猿猱闻鼓不须呼猿臂故将军猿鸟一时啼きょうおんな【京女】きょうかきょうかきょうかきょうかきょうかきょうか【供花】きょうか【強化】きょうか【教化】きょうか【教科】