Ept
[化] 三元乙丙橡胶; 乙丙三元橡胶
🗣️ 情景例句
It's OK to talk about it, Harry.
这件事可以摊开来谈， Harry。
Sorry to have kept you waiting.
抱歉使你久等了。
On the B.B.C. you can hear the clock when it is actually striking because microphones are connected to the clock tower.
当大钟打点的时候，你可以从英国广播公司的广播中听到，因为钟塔上接了麦克风。