inexplicable

形容詞

1. 1

   無法解釋的、莫名的、費解的

   For some inexplicable reason, the machine stopped working overnight.

   不知為什麼，這台機器一夜之間就停止運作了。

2. 2

   難以理解的、不可思議的

   Her sudden decision to quit remains inexplicable to her colleagues.

   她突然辭職的決定，同事們至今仍難以理解。