Stories of USA Today
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 4000 Duolingo (S) - Spelling Practices
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n. 口水,唾液 the liquid that is produced naturally in the mouth


Spelling Word: saliva
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n. 地震儀,測震儀 measuring instrument for detecting the intensity, direction, and duration of movements of the ground


Spelling Word: seismograph
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a. 受感染的,腐敗的 of the seventh degree or order; the act of causing to rot; causing sepsis or putrefaction


Spelling Word: septic
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v. 使粉碎,破碎 destroy; break up; break into many pieces


Spelling Word: shatter
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n. 貝,有殼的水生動物 the meat of edible aquatic invertebrate with a shell


Spelling Word: shellfish
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a. 有意義的,重要的,重大的 reasonably large; important in effect or meaning


Spelling Word: significant
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a. 太陽的 of or relating to the sun


Spelling Word: solar
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n. 參觀者,觀眾(指比賽或表演) observer; audience; one who looks on


Spelling Word: spectator
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a. 快的,迅速的 fast; rapid; accomplished or arrived at without delay; prompt


Spelling Word: speedy
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n. 自發的,自然的,無預謀的 naturalness; freedom from constraint; happening or arising without external cause; self-generated


Spelling Word: spontaneity