打呵欠的

On the face of it he seemed to dawdle and gape, a tall, awkward, red-haired boy in dust caked clothes.

外表看上去，他是一个穿着满是灰尘的衣服、游手好闲、打着呵欠、个子高高的、动作笨拙的、有着满头红发的男孩。

With high altitude living, the body gradually acclimates to the lower air pressure and decreased oxygen intake by elevating the heart and breathing rate and increasing production of red blood cells to carry more oxygen to the body.

居住于高海拔处似乎对健康有利，但你也需要调整适应来避免疾病。以下是你应当了解的关于高海拔居住或旅行的一些常识。在山上居住时，你是否总是打着呵欠惬意享受大山里的平静祥和？

Outside the closed curtains of the bedroom a vast transformation scene is taking place, just as if a myriad elves and brownies were at work, and we turn and yawn and stretch and know nothing about it.

卧室紧闭的窗帘外，大地正在发生巨变，就好像无数的仙童忙忙碌碌；而我们却在卧榻上翻转身体、打着呵欠、伸展四肢，对此一无所知。

Outside the closed curtains of the bedroom▼ a vast transformation scene is taking place, just we turn↗ as if a myriad elves and brownies were at work, and and stretch↘▼ and know nothing about it.

卧室紧闭的窗帘外，大地正在发生巨变，就好像无数的仙童忙忙碌碌，而我们却在卧榻上翻转身体，打着呵欠，伸展四肢，对此一无所知。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。