chum
chum1
(informal, dated)(非正式，旧)
noun
chummily
adverb
chumminess
noun
chummy
( )
adjective
语源
chum2
(chiefly N. Amer.)(主 北美)
noun
chum3
(亦作 chum salmon)
(复 同单，或 chums)
(informal, dated)(非正式，旧)
noun
- a close friend
密友，好友 - a form of address between men or boys expressing familiarity or friendliness
朋友（用于男人或男孩间表示友好熟识的称呼）
it's your own fault, chum.
朋友，这是你自己的错。
- [no obj.]be friendly to or form a friendship with someone
向…示好；与…成为好友
his sister chummed up with Sally.
他姐姐和萨莉交上了朋友。
■[with obj.](Scottish)accompany (someone) somewhere
(苏格兰)陪同（某人）去（某处）
I'll chum you down the road.
我陪你走一段。
chummily
adverb
chumminess
noun
chummy
( )
adjective
语源
- late 17th cent. (originally Oxford University slang, denoting a room-mate): probably short for chamber-fellow. Compare with comrade and crony
chum2
(chiefly N. Amer.)(主 北美)
noun
- [mass noun]chopped fish, fish fluids, and other material thrown overboard as angling bait
（鱼块、鱼汁等作的）鱼饵
■refuse from fish, especially that remaining after expressing oil
（尤指榨油后剩的）鱼渣
- [no obj.]fish using chum as bait
以鱼饵捕鱼
- mid 19th cent.: of unknown origin
chum3
(亦作 chum salmon)
(复 同单，或 chums)
- a large North Pacific salmon that is commercially important as a food fish
大麻哈鱼 - Oncorhynchus keta, family Salmonidae
拉丁名Oncorhyncus keta，鲑科
- early 20th cent.: from Chinook Jargon tzum (samun), literally 'spotted (salmon')
考试词汇表
