B2
Collocation
چالش های جهانی
chalesh-haye jahani
global challenges
意思
Problems or issues that affect the entire world or a large part of it.
意思
Problems or issues that affect the entire world or a large part of it.
有帮助吗？
评论 (0)
登录后评论
还没有评论。成为第一个分享想法的人！
