vt. 發現;碰見;撞見;獲得知識;
?? dis相反+cover蓋→把蓋揭開→發現
"We have to discover his plans and act accordingly."
我們得找出他的計劃,照著辦。
近義:locate, descry, detect, encounter, find, inquire
adj. 自由的;免費的;免稅的;空閑的;
adv. 免費地;自由地,無拘束地;一帆風順地;
vt. 免除;釋放;使自由;解救;
"I have given him a free hand in the matter."
我讓他在這件事情上放手干.
近義:liberate, loose, save, deliver, emancipate, enfranchise
反義:immure, apprehend, incarcerate, jail, arrest, mew