81. What do “apps” refer to?
(A)Built-in programs on computers.
(B)Remote controls on mobile gadgets.
(C)Programs on smartphones and tablet computers.
(D) Versatile equipment of the latest laptops.
詳解 (共 2 筆)
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APP’ is short for ap...
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(A) 電腦上的內置程序。(B) 移動設...