643. The physician made a physical examination to the sophisticated philosopher and physicist.
医生给世故的哲学家和物理学家作了体检。
physician [fiˈziʃən]
n.内科医生
examination [igˈzæmiˈneiʃən]
n.考试，考查，试题；检查，调查
sophisticated [səˈfistikeitid]
a.老练的；精密的，尖端的；高雅的
– She is a sophisticated woman. 她是一个老于世故的女人。
philosopher [fiˈlɔsəfə]
n.哲学家，哲人
physicist [ˈfizisist]
n.物理学家
644. Bowing its elbow, the owl sows in the bowl.
猫头鹰弯着肘在碗中播种。
bow [bəu,bau]
n.弓，弓形物 n.鞠躬 v.鞠躬，低头；压弯
– The wall bows inward. 墙向内弯曲。
elbow [ˈelbəu]
n.肘，(衣服的)肘部 vt.用肘推，用肘挤
owl [aul]
n.猫头鹰
sow [sau]
vt.播(种)
bowl [bəul]
n.碗，钵
645. The cowardly cow vows not to tow vowels.
胆怯的母牛发誓不拖元音字母。
cowardly [ˈkauədli]
a.& ad.胆小的(地)
– I’m cowardly about things that remind me of myself. 我对那些使我回忆起往事的东西总感到胆怯。
vow [vau]
n.誓愿
– I vowed never to reveal the secret. 我发誓决不泄漏这一秘密。
tow [təu]
n.拖，拉，牵引
vowel [ˈvauəl]
n.元音(符号，字母)