Phosphamic acid
[化] 磷酰胺酸
🧩 词语组成解析
🗣️ 情景例句
We must.
我们是该开始了。
Well done!
干得好！
He was glad to get away with a mere twenty pounds and he beat a hasty retreat, clutching the precious bottle under his arm.
他庆幸自己只破费了20英镑便得以脱身。他把那宝贵的瓶子放在腋下夹着，溜之大吉。