"visitor," mid-14c., agent noun from come. Meaning "one showing promise" is attested from 1879. Phrase all comers "everyone who chooses to come" is recorded from 1560s.
权威例句
1. The first comer was the Sultan himself.
第一个来的人是苏丹自己。
2. We visited the new comer without ceremony.
我们对新来者作了一次非正式的拜访.
3. 'I know all, I know all,'said the last comer.
“ 我全知道, 我全知道, ” 刚来的人说.
4. She glanced at Tallis , who pointed to the comer.