Ldrs
[计] 洛克希德会话检索服务系统
🗣️ 情景例句
You don't need to call a plumber, I can fix the sink.
你不必请水管工人了，我会修水槽。
It was a terrific party.
那是一次非常愉快的聚会。
Now, this is the chemistry lab. Have you been in this lab before?
好啦，这是化学实验室。你们以前到过这个实验室吗？