Lf
其它 Other[计] 换行, 低频\\n[医] 絮凝单位, 絮凝限度
📖 牛津释义
LF
abbr
缩写 = (radio 无) low frequency. Cf 参看 HF.
🗣️ 情景例句
You've been a great help.
你帮了大忙。
One must draw the line somewhere.
人之所为，总有限度。
If no other sate water supply can be obtained,
如果没有其他安全的饮用水，