I'm an exchange student.
我是一名交换学生。
走遍美国 46 Linden Street(林登大街46号) ACT I

📚 句中词汇解析

从本句中提取的重要词汇

exchange [ɪks'tʃendʒ] 词频1 词根: ex
n. 交换;交易;交易所;兑换(率); vt. 交换,互换;兑换;交换,调换; vi. 交换,替换;进行易货贸易,作物物交换;[金融业](货币)交换,兑换;
💡 ex 表示\"出,出去\" + change交换,替换 → vt.交换;交流\r\nn.交换
"Tom gave Helen an apple in exchange for a piece of cake."
汤姆用一个苹果与海伦换一块蛋糕.
近义:switchboard, central, interchange, permute, preempt, reciprocate 反义:protect, save, shelter, defend, guard
student ['studnt] 词频1 词根: study
n. 学生,大学生;研究者,学者;中学生;<美俚>初学者;
💡 stud=study学习+ent人→学生
"In borderline cases teachers will take the final decision, based on the student's previous work."
在难以定夺的情况下,教师将根据学生先前的作业做出最终评分。
近义:pupil, schoolboy, schoolchild, trainee, undergraduate, collegian 反义:pedagog, pedagogue, teacher, educationalist, educationist

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