他只有77岁，并且相当健康，但是他很少出国。
Nayef is only 77, and fairly spry. But he seldom travels outside the country.
只有你的体重相当超标，并且威胁到健康，你尝试其他减肥方法失败后，才能考虑实施手术。
It's only done if your weight is very high and dangerous to your health, and if you've tried other ways of losing weight.
我相当健康。我很少感冒，尽管通常我是如此，上周我患了严重的感冒并且有点发烧。
I'm quite healthy. I very rarely get colds, although, unusually for me, I had a bad cold and a bit of a fever last week.
我相当健康。我很少感冒，尽管通常我是如此，上周我患了严重的感冒并且有点发烧。
I'm quite healthy. I very rarely get colds, although, unusually for me, I had a bad cold and a bit of a fever last week.
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