beyond doubt
01
in a way that is absolutely certain and cannot be questioned
例
His expertise in the subject matter was beyond doubt, earning him the respect of his colleagues.
beyond doubt
01
疑いの余地がない, 明白な
so clear or certain that there is no room for doubt
例
His talent is beyond doubt, as shown by his achievements.
彼の才能は、彼の業績が示すように、疑いの余地がない。
