Propyl xanthonic acid
[化] 丙黄原酸
🧩 词语组成解析
n. 丙基\\n[医] 丙基
🗣️ 情景例句
What did you say? I didn't quite get that.
你说什么？我没听清楚。
He came to give us a talk yesterday.
他昨天给我们作了一次演讲。
The bison grows to a shoulder-height of 1.5 metres and can weigh 1100 kilograms.
野牛可以长到肩高1。5米，重达1，100公斤。