Rlpa
abbr. rotating log periodic antenna 旋轉(zhuǎn)對數(shù)周期天線
??? 情景例句
Yes, I'm quite satisfied. That would be more than I have expected.
我很滿意，比我期望的要多。
Being the newest member of this committee is really difficult.
能成為這個集體的新成員是很難的。
Be careful. It's dangerous. You're too high.
小心。危險！你上得太高了！