您要查找的是不是：
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- The first octave above the treble staff. 高八度高音谱度上方第一个八度
- Can you span an octave on the piano? 乍能按到钢琴的八个键吗？
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- A light, usually unarmed airplane used for liaison and scouting. 轻型飞机一种通常无武装的轻型飞机，用于联络和侦察
- I had had a few beers and was completely non compos mentis. 我喝了些啤酒就头昏脑胀了。
- The child's hands are too small to stretch to an octave on the piano. 这孩子的手太小，按不到钢琴上八度和音的键。
- Pitched in the first octave above the treble staff; high. 高音调的，高八度的高音谱表上方第一个八度的; 高音调的
- He was declared persona non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- He had already contracted a liaison with some girl. 他和某个姑娘私通。
- A small flute pitched an octave above a regular flute. 短笛一种音调比普通笛子高八度音的小笛子
- He began a liaison with Cleopatra. 他开始和克利奥帕特拉结盟。
- A note or tone in the alt octave. 高八度音符，高八度音调高音谱表上方八度音中的一个音符或音调
- I'm your liaison officer. My name is Li Ping. 我是你们的联络员，我叫李平。
- We decided to declare them personae non grata. 我们决定宣布他们为不受欢迎的人。
- Sorensen was named liaison officer. 索伦森被委派为联络官。
- We work in close liaison with the police. 我们与警方密切配合。
- These notes are an octave apart. 这些音相距八度.
