How the word "ちゅうしん（中心）" is translated into English
円の中心にコンパスの針を置いてください。
太陽系の中心には太陽があります。
地球の中心はどのくらい熱いんですか。
"ちゅうしん（中心）" is in the lesson "Science" (Level 39), along with 11 other useful words. LinDuo has 180 topic lessons like this one, 2,379 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.
