Hecogenic acid
[化] 海柯精酸
🧩 词语组成解析
🗣️ 情景例句
See what I mean?
明白我的意思吗？
We'll have fine weather for the next few days?
以后几天天气晴朗。
but hauling it out of the water proved to be a serious problem.
可是把盘子捞出却是一个很大的难题。