Flame spectrum
[化] 火焰光谱
🧩 词语组成解析
🗣️ 情景例句
He's the best pediatrician in Westchester.
他是全Westchester最好的小儿科医师。
I wonder if you agree with my point of view.
我不知道你是否同意我的观点。
Oh, a lot of different things! One machine helps them to put rice in bags.
能做好多不同的事情呢！比如能帮助农民把大米装袋等。