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| tablet | 
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| n.  (藥片,片劑,一份藥) a small flat compressed cake of some substance; a dose of medicine; simplified computer with only screen | 
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| taboo | 
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| n.  (諱忌的禁忌) ban or inhibition resulting from social custom or emotional aversion; prohibition | 
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| tacit | 
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| a.  (默許的,會意的) indicated or understood without expressed directly; not speaking; silent | 
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| tackle | 
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| n.  (滑車,复滑車,釣具,抓住,揪住,擒抱) apparatus for raising or lowering heavy weights, consisting of a rope and pulley blocks; stopping an opposing player carrying the ball | 
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| tactic | 
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| n. Syn. tactical ((達到目的)手段,戰術) plan for attaining a particular goal; action calculated to achieve some end | 
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| tame | 
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| a.  (馴服的,沒精打采的,枯燥無味的) domesticated; very restrained or quiet; make less strong or intense; soften | 
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| tangible | 
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| a. Syn. real; palpable (可觸摸的,真實的) able to be touched; real or concrete; palpable | 
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| tangle | 
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| n.  (被糾纏,纏結,亂成一團) uniting or knitting together confusedly; knot of threads, or other thing, united confusedly, or so interwoven as not to be easily disengaged | 
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| tar | 
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| n.  (焦油,瀝青,柏油,水手) sailor or seaman; thick, black, viscous liquid obtained by the distillation of wood, coal | 
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| tarnish | 
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| v. Syn. discoloration; stain (晦暗,污點) make dirty or spotty; stain; dull the luster of; discolor, especially by exposure to air or dirt | 
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| taxation | 
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| n.  (徵稅,課稅,稅款,稅) laying a tax, or imposing taxes, as on the subjects of a state, by authority; raising of revenue | 
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| technician | 
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| n.  (技術人員,專門技師) one skilled particularly in the technical details of work | 
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| tedious | 
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| a. Syn. boring; wearisome (令人厭倦的) tiresome by reason of length, slowness, or dullness; progressing very slowly | 
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| telecommunication | 
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| n.  (電信,遠距離通訊,電信學) electronic systems used in transmitting messages | 
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| telex | 
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| n.  (電傳,電傳的文字,發電傳) communications system consisting of teletypewriters connected to a telephonic network to send and receive signals |