正文
VOA常速英语:Spray Detects Hard-to-Find Tumors
词汇讲解:
1. surgeon n. 外科医生
例句:The surgeon is now operating.
外科医生正在做手术。
2. cancerous adj. 癌的;像癌的;恶性肿瘤的
例句:He had a cancerous growth on his lung.
他的肺上长了个恶性肿瘤。
3. glow vi.(无焰地)燃烧; 发炽热; 烧红;脸红, 身体发热
例句:The whole countryside glowed with autumn tints.
乡间处处呈现出灿烂的秋色。
4. spray n. 喷雾; 喷剂; 喷雾的液体
例句:The liquid came out of the bottle in a spray.
液体从瓶子里呈雾状喷出。
5. naked adj. 裸体的,光身的
例句:Bacteria are too small to see with the naked eye.
细菌太小,肉眼看不见。
6. handle vt. 处理, 应付, 对待;拿, 触, 摸
例句:Do you know how to handle the machine?
你知道怎样操作这台机器吗?
7. attempt n.尝试, 试图, 企图
例句:After repeated attempts they finally succeeded.
经过反复尝试, 他们终于成功了。
8. conduct vt. 指导,管理,经营;进行;实施;处理
例句:He should learn how to conduct a meeting.
他应当学习如何主持会议。
9. spot vt.看出, 认出
例句:I spotted him in the crowd.
我在人群中认出了他。
10. recurrence n. 复发;反复;重现
例句:A recurrence of this kind of illness is possible.
这种病有可能复发。
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