Sc 2910
[医] 溴化乙胺太林
🧩 词语组成解析
[计] 系统控制, 存储容量, 半导体, 会话控制\\n[医] 钪(21号元素)
🗣️ 情景例句
No problem.
没问题。
I've lived here for five years.
我住在这里有5年的时间了。
Firemen had been fighting the forest for nearly three weeks before they could get it under control.
消防队员们同那场森林大火搏斗了将近3个星期才最后把火势控制住。