Simetride
[化] 西美曲特; 双酰哌嗪
🗣️ 情景例句
and you can listen to him over the phone.
而且你可以在电话中听到他的声音。
Our plan is the best and the safest, you see.
正如你所见到的，我们的计划是最完美，最安全的。
I never heard of anyone making a'skeleton', as we were taught at school.
我从未听说过任何一位作家像我们在学校学的那样，动笔前先列什么提纲。