老师

As the old saying goes that interest is the best teacher.

有一句老话说的好，兴趣是最好的老师。

Chiron is a member of centaur family and the teacher who turored Achilles, Hercules, and Asclepius.

喀戎是半人半马的肯陶洛斯家族的一员，曾是阿喀琉斯、赫耳墨斯和阿斯克勒斯的老师。

"Chiron:The wise centaur who tutored achilles, Hercules, and asclepius."

喀戎博：多学智的半人半马怪物，曾是阿喀琉斯、赫耳墨斯和阿斯克勒庇俄斯的老师。

The external periosteum that covers the outer surface of the skull.The wise centaur who tutored Achilles, Hercules, and Asclepius.

喀戎博多学智的半人半马怪物，曾是阿喀琉斯、赫耳墨斯和阿斯克勒庇俄斯的老师

The wise centaur who tutored Achilles, Hercules, and Asclepius.

喀戎博多学智的半人半马怪物，曾是阿喀琉斯、赫耳墨斯和阿斯克勒庇俄斯的老师

A monster with three bodies that was slain by Hercules ."Chiron:The wise centaur who tutored achilles, Hercules , and asclepius."

喀戎博：多学智的半人半马怪物，曾是阿喀琉斯、赫耳墨斯和阿斯克勒庇俄斯的老师。

Chiron: The wise centaur who tutored Achilles, Hercules, and Asclepius.

喀戎：博多学智的半人半马怪物，曾是阿喀琉斯、赫拉克勒斯和阿斯克勒庇俄斯的老师。

We must know the priniciple that Pap is a screening test. If Pap interpretation is AGC or ascus and tissue bx is negative, it does not mean that you have a wrong diagnosis on Pap. Remember that most women with AGC or ASCUS Pap will be no cervical lesions in tissue biopsy.

通过以上这几次回帖其实给我的教训很深刻，让我脑子不停的想起老师的话："诊断恶性病变的时候一定要排除类似的良性病变；在诊断良性病变的时候一定要排除类似的恶性病变"。

Asher's parents and teachers are concerned about him.

阿舍尔的家长和老师关心他。

M: Do I have to do it now?F: You don't have to.M: I really must go now.F: You mustn't be late. Maybe you should ask your father for a ride.

to 跟 don't have to 这两个词组，现在我请老师把包含了这些词的句子用慢速度再念一遍给你听

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。