Metaphosphorous acid
[化] 偏亚磷酸
🧩 词语组成解析
🗣️ 情景例句
She is unwilling to participate.
她不愿意参加。
Kill the goose that laid the golden egg.
杀鸡取蛋
When there is no one in the office, you can leave the answering machine on so that people who call you up can leave a message.
当无人在办公室时，你可以打开留言机，这样打电话给你的人就可以留言了。