Word 01
battery (n)
電池
Students learn about batteries in school.
同學們在學校學習電池的相關知識。
They make a closed circuit with a battery.
他們用電池做成閉合電路。
Word of the Day — Science & Nature. Watch each clip and read the two example sentences aloud.
每日一字 · 自然科學。看影片,把兩句例句大聲唸出來。