... 持久性的 permanent 持久性毒剂 persistent poison; persistent toxicant 持久性毒气 gas persistent; persistent gas ...
基于4个网页-相关网页
Persistent gas and bloating 持久性气体和腹胀
non-persistent gas 非持久性毒气
gas persistent 持久性毒气
non-persistent war gas [毒物] [军] 非持久性毒气
persistent gas
持续的气体
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Since electricity supply was privatised in the 1990s, there have been persistent complaints that suppliers have employed salesmen who set out to trick customers on their doorsteps into switching from their existing gas or electricity firm.
BBC: MPs call for energy doorstep mis-selling compensation
应用推荐
模块上移
模块下移
不移动