cauterize

释义

vt.& vi.（用腐蚀性物质或烙铁）烧灼以消毒

词态变化

第三人称单数 :   cauterizes ; 过去式 :   cauterized ; 过去分词 :   cauterized ; 现在分词 :   cauterizing ;

实用场景例句

Laser beams may cauterize and heal ulcers.

激光束可以烧灼和愈合溃疡.

辞典例句

Lasers cauterize incisions , reducing bleeding and infection, sealing off nerve endings, and minimizing postoperative pain.

激光可以麻痹伤口, 减少流血和感染, 封闭神经末梢, 将术后痛苦降低至最小.

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英英释义

Verb

1. burn, sear, or freeze (tissue) using a hot iron or electric current or a caustic agent;

"The surgeon cauterized the wart"

2. make insensitive or callous; deaden feelings or morals