一，學長
senior,upperclassman
二，學姐
senior
三，學弟
junior,junior fellow student
四，學妹
junior,junior female schoolmate
重點詞彙：
1.senior
adj. 高級的；年長的；地位較高的；年資較深的，資格較老的
n. 上司；較年長者；畢業班學生
2.junior
adj. 年輕人的；下級的；（7至11歲的）學童的；（四年制大學或中學）三年級學生的；小（用於指一家人中同名兩人中較年輕者）
n. 年少者；地位較低者；（大學或高中）三年級學生；小學生；（體育運動）年輕選手；年幼的兒子
擴展資料：
1.senior
(1)相關短語：
senior high 高中
(2)雙語例句：
She'll be racing for the senior team next year.
明年她將參加高級組別的比賽。
2.junior
(1)相關短語：
junior high 初中
(2)雙語例句：
Junior nurses usually work alongside more senior nurses.
初級護士通常和較高級的護士一起工作。
2.“學妹、學弟”用英語怎麼翻譯學弟 junior male schoolmate。
學妹 junior female schoolmate。 junior|ˈdʒu:niə（r）|[常用於名詞前] ~ （to sb） having a low rank in an organization or a profession 地位（或職位、級別）低下的。
例句： 1、Come on, Junior, time for bed. 2、He is junior to me by a year. 3、Discontent among junior ranks was rapidly spreading. 4、There are several people junior to me . 5、An ensign is a junior officer in the United States Navy. 擴展資料：|meɪl|(abbr. m) belonging to the sex that does not give birth to babies;connected with this sex 男性的；雄性的；男的。 例句： 1、Male workers were made permanently sterile by this pesticide. 2、These clubs are the last bastions of male privilege. 3、The male bird performs a sort of mating dance before copulating with the female. 4、The male has beautiful tail feathers. 5、The male ape defends his females from other males. female|ˈfi:meɪl|being a woman or a girl 女的；女性的。
例句： 1、The female of the species is more deadly than the male. 2、The female changes colour during the breeding season. 3、He thought I was being a hysterical female. 4、The commentators make endless quips about the female players' appearance. 5、The contract gives a female executive maternity leave rights. schoolmate|ˈsku:lmeɪt|A schoolmate is a child who goes to the same school as you, especially one who is your friend.（尤指關係要好的）同學，同窗，校友。 例句： 1、When his schoolmate made the last goal, the boy gave out with an untrammeled yell. 2、She ran against an old schoolmate in the park last week. 3、He started the magazine with a schoolmate. 4、I paired off with an old schoolmate of mine. 5、The Phinneys-the parents of his schoolmate Tad-were very sporting about turning their house into an armed camp for the night.。
3.“學妹、學弟”用英語怎麼翻譯學弟 junior male schoolmate。
學妹 junior female schoolmate。
junior|ˈdʒu:niə（r）|[常用於名詞前] ~ （to sb） having a low rank in an organization or a profession 地位（或職位、級別）低下的。
例句：
1、Come on, Junior, time for bed.
2、He is junior to me by a year.
3、Discontent among junior ranks was rapidly spreading.
4、There are several people junior to me .
5、An ensign is a junior officer in the United States Navy.
擴展資料：
|meɪl|(abbr. m) belonging to the sex that does not give birth to babies;connected with this sex 男性的；雄性的；男的。
例句：
1、Male workers were made permanently sterile by this pesticide.
2、These clubs are the last bastions of male privilege.
3、The male bird performs a sort of mating dance before copulating with the female.
4、The male has beautiful tail feathers.
5、The male ape defends his females from other males.
female|ˈfi:meɪl|being a woman or a girl 女的；女性的。
例句：
1、The female of the species is more deadly than the male.
2、The female changes colour during the breeding season.
3、He thought I was being a hysterical female.
4、The commentators make endless quips about the female players' appearance.
5、The contract gives a female executive maternity leave rights.
schoolmate|ˈsku:lmeɪt|A schoolmate is a child who goes to the same school as you, especially one who is your friend.（尤指關係要好的）同學，同窗，校友。
例句：
1、When his schoolmate made the last goal, the boy gave out with an untrammeled yell.
2、She ran against an old schoolmate in the park last week.
3、He started the magazine with a schoolmate.
4、I paired off with an old schoolmate of mine.
5、The Phinneys-the parents of his schoolmate Tad-were very sporting about turning their house into an armed camp for the night.
