Calcium metaborate
[化] 偏硼酸钙
🧩 词语组成解析
偏硼酸盐[脂]
🗣️ 情景例句
It will take a few years for the region to recover economically.
这个地区的经济恢复得花几年的时间。
To tear down buildings
破坏大楼
Thank you. Bye-bye.
谢谢。再见。