Gallamic acid
[化] ┢氨酸
🧩 词语组成解析
🗣️ 情景例句
Can I give you a ride home?
我能送你回家吗？
Quick! Seize that child before she falls down.
快！趁还没掉下去，快抓住那孩子。
'No,' she answered.
“不，”她回答。