Đồng nghĩa của upper tier

Danh từ

An accessible structure extending from a building, especially from a window or elevated position

Trái nghĩa của upper tier

Music ♫

Copyright: Proverb ©

You are using Adblock

Our website is made possible by displaying online advertisements to our visitors.

Please consider supporting us by disabling your ad blocker.

I turned off Adblock