1.
Research of Application of Mandible Anchorage in Correction of Lip-opposite Low Canine Teeth
下颌支抗在矫治唇向低位尖牙中的应用
2.
Open your mouth wide, with your tongue in the middle in a low position; the lips are naturally opened.
发音时，口大开，舌位低、舌头居中央，唇形呈自然张开状。
3.
In or to the lowest place.
最低地处在或向着最低位置
4.
being or moving lower in position or less in some value.
在较低的位置、向较低位置移动或价值较小的。
5.
the act of changing your location in a downward direction.
朝低方向来改变你的位置。
6.
For,close your lips, push air forward, and then open your lips quickly.
对于 ，闭上嘴唇，向前出气，然后迅速的张开嘴唇。
7.
Experiment with the position of your tongue (either near the roof of your mouth, or behind your bottom teeth works well) and also with the positioning of your lips (try puckering them further).
试着调整舌位（将舌头或靠近上颚或靠近齿后）和唇型（如撅得更向前些），以发出不同的音。
8.
A sudden drop from a relatively erect to a less erect position.
突然俯身低下从垂直方向上相对高的位置降到低的位置
9.
Thus the arrow points from high to low potential and in the direction of assumed current flow.
因而箭头是从高电位指向低电位，并且与假定的电流正方向一致。
10.
She opened cracking lips and whispered appealingly: "water."
她张开两片燥裂的嘴唇，低声哀求道：“水
11.
He had a thick, squat nose, which, however, was forceful, and thin, firm, even lips.
低厚而有力的鼻子，严正、坚定的薄嘴唇。
12.
STUDIES OF CHARACTER OF WHITE-LIPPED DEER TO ADAPT ALPINE COLD AND HYPOXIC ENVIRONMENT
白唇鹿适应高寒低氧环境的特征研究
13.
Well developed, thick, with moderate flews and slightly pendulous lower lips.
构造相当，厚实，有适度下垂的上唇，可垂至比嘴唇更低处。
14.
To pronounce(a sound)with the lips in a flattened or neutral position.
不圆唇发音靠嘴唇里扁平位置或中性位置来发（一个音）
15.
drop oneself to a lower or less erect position.
某人的身体下落到一个较低或竖直向下的位置。
16.
The practice and development orientation of heap leaching technology for low grade of oxidized ores in Miaoling Gold Mine
庙岭金矿低品位氧化矿石堆浸实践及发展方向
17.
His mother's lower lip was coming at him.
他母亲的下嘴唇向他撇来。
18.
Let my lips greet you with a kiss.
“且容我以双唇献上一个吻向你致意。”