Parahilgardite
副氯硼钙石
🗣️ 情景例句
Going swimming should be a good way of letting your hair down after a hard day's work.
游泳是在辛苦了一天后放松自己的好方法。
It's such a nice change.
真实令人高兴的转变。
'You'll soon learn English!' he said.
“您会很快学会英语的！”他说。