

今日の最高気温は摂氏三十五度だそうです。
アメリカでは摂氏ではなく華氏が使われています。
摂氏で言うと、何度くらいですか。
"せっし(摂氏)" is in the lesson "Hot weather" (Level 15), along with 12 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.