Dolphin sounds are unintelligible to humans because they cover a larger range of frequencies than we can hear or ________.
Asubstantiate
Bextinguish
Cdismantle
Ddifferentiate正確答案
答案與詳解
為什麼答案是 D
differentiate 意為『區分、辨別』。句意為人類無法聽見或分辨如此廣泛頻率，語意最通順，正解。
考點：證實考點：熄滅考點：拆除考點：分辨
載入中…
