考研英语大纲常考词组短语 by courtesy of
考研英语大纲常考词组短语 by courtesy of
释义：
by courtesy of 蒙…的好意；由于…的作用
例句：
For another, they come in the first place by courtesy of Social Security.
考研英语大纲常考词组短语 by courtesy of
释义：
by courtesy of 蒙…的好意；由于…的作用
例句：
For another, they come in the first place by courtesy of Social Security.