Telefilter
通信滤波器
🗣️ 情景例句
I'm ready. See you later, Marilyn.
我准备好了。Marilyn 再见。
When I came in, he was reading.
当我进来的时候，他在读书。
for five of her sixteen watertight compartments had already been flooded!
16个密封舱已有5个进水。