course book
导读：course book读音音标
英 [kɔː(r)s buk]美 [kɔː(r)s bʊk]
course book意思解释
n.教科书；课本； 变形 复数：course books
双语例句用作名词(n.)He picked up the book and s
英 [kɔː(r)s buk]美 [kɔː(r)s bʊk]
course book意思解释
n.教科书；课本； 变形 复数：course books
双语例句用作名词(n.)He picked up the book and s
course book读音音标
英 [kɔː(r)s buk]
美 [kɔː(r)s bʊk]
course book意思解释
n.
教科书；课本；
变形
复数：course books
双语例句
用作名词(n.)He picked up the book and started to read.他捡起课本开始阅读。Which lesson is the most difficult in Book Two?第二册课本里哪课*难？
