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- Respiration is difficult at great heights. 在很高的高原上呼吸很困难。
- Respiration becomes difficult at great heights. 在很高的地方呼吸就变得困难了。
- Their business methods sicken me. 我很讨厌他们做生意的手法。
- The air inhaled and exhaled in respiration. 呼吸的空气在呼吸中吸入和呼出的空气
- There are no infallible methods. 没有绝对可靠的方法。
- The old methods proved best after all. 采用老方法结果反而是某事物最好。
- She's not too nice in her business methods. 她的经营方法不敢恭维。
- Employment of empirical methods, as in science. 经验方法的运用，例如在科学中
- We'll try to improve our teaching methods. 我们要设法改进教学方法。
- These methods have fallen into disuse. 这些方法已废而不用了。
- The two methods were in effect identical. 那两个办法实际上是一样的。
- Geometrical theorems grew out of empirical methods. 几何定理是从经验得出的。
- He was using his accessory muscles of respiration. 他在用呼吸辅助肌进行呼吸。
- A gill or similar organ of respiration. 鳃鳃或类似的呼吸器官
- One who makes a living by dishonest methods. 骗子通过非诚实的方法谋生的人
- The methods used have helped enormously in cutting out deadwood. 这些方法在废物利用方面起了相当大的作用。
- Function of airways; Artificial respiration. 呼吸道的功能；人工呼吸。
- I tried to gauge the depth of her sleep by the rate of her respiration. 我试图通过她的呼吸速率来测定她的睡眠深度。
- Which of the two methods is superior? 这两种方法哪一种好?
- The act or process of breathing; respiration. 呼吸作用呼吸的行为或过程；呼吸
