Citresia
[化] 酸式檸檬酸鎂\\n[醫] 酸性枸櫞酸鎂
??? 情景例句
You really must try and take more care.
你一定要更當心一點。
Ouch! I fell down and cut my knee!
好痛呦！我跌倒割傷了膝蓋！
Some children are coming out of the building.
一些孩子正從樓里出來。