Phloionic acid
[化] 9,10-二羟十八烷二酸
🧩 词语组成解析
🗣️ 情景例句
If someone doesn't buy it before then,
如果在此之前没有人买走的话。
I'd say yor're about twenty-three.
我猜你大约23岁。
How do you want your steak?
你的牛排要几分熟？