英[\'sɪkə]
美[\'sɪkə]
Sicker and older patients are kept alive by respirators, heart pacers.
一部分重症和老年患者靠人工呼吸器, 起博器等维持生命.
辞典例句
The cute cat became sicker.
可爱的猫病得更重了.
互联网
Over sicker over loose.
过分牢固反而不牢.
互联网