Polyhydrocyanic acid
[化] 聚氢氰酸
🧩 词语组成解析
🗣️ 情景例句
I've never been to the aquarium
我从来没有去过水族馆
If it doesn't rain tomorrow, we'll have a picnic.
如果明天不下雨，我们就去野餐。
When Harry put on his act of being mildly annoyed, the assistant promised to order some for him.
哈里装出不高兴的样子时，女售货员答应为他定货。