1.cordgrommet  2.grummet  

索的英語翻譯：

ask; cable; demand; dull; large rope; rope; search
【醫(yī)】 band; cable; chord; chorda; chordae; chordo-; cord; funicle; funiculus
funis; leash

環(huán)的英語翻譯：

annulus; hem in; link; loop; ring; surround
【計(jì)】 ring up; toroid
【化】 ring
【醫(yī)】 annuli; anulus; band; circle; circulus; cycle; cyclo-; gyro-; loop; orb
ring; verge