infrequency

美 [?n'frikw?ns?] 　英 [?n'fri:kw?ns?]

• n.很少發(fā)生
• 網(wǎng)絡稀少；低頻率量表；罕有

英漢解釋

n.	1. 很少發(fā)生,稀罕

例句

In spite of infrequency, complications secondary to placement of these surgical drains occur.

盡管不常見，但因放置外科引流管導致的合并癥仍會發(fā)生。

Conclusions: It is infrequency, malignant tumor.

結論上皮樣肉瘤臨床少見，系惡性腫瘤。

With their greater infrequency the sounds increased in strength and sharpness. They hurt his ear like the trust of a knife;

隨著頻次變少，聲音變得越來越大，越來越尖銳，像刀子一樣刺痛他的耳朵；