Ffd
[医][=focal film distance]焦点胶片距离
🗣️ 情景例句
You're right.
说得对。
A watched pot is long in boiling.
心急水不沸。
While they were talking it began to rain and Dimitri stayed in Aleko's house until the rain stopped.
就在他俩说话的时候，天下起了雨，迪米特里便呆在阿列科家里避雨，一直等到雨停为止。