lì nài zuò àn
Linezolid, a synthetic antibiotic
利
lì
sharp
奈
nài
used in expressions that convey frustration and futility, such as 無奈|无奈[wu2 nai4] and 莫可奈何|莫可奈何[mo4 ke3 nai4 he2] (literary)
唑
zuò
azole (chemistry)
胺
àn
(chemistry) amine
