Pyrylium compound
[化] 吡喃┹化合物
🧩 词语组成解析
[化] 吡┘; 吡喃┘; 吡喃┹
🗣️ 情景例句
Have you had dinner yet?
你吃晚饭了吗？
Channel 5 is off the air now.
五频道已经停止播放。
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。