12. American is expanding its military bases and ____ exercises with allies across the Indo-Pacific.
(A) stepping up
(B) stewing up
(C) sticking up
(D) stitching up
詳解 (共 2 筆)
未解鎖
American is expandi...
未解鎖
step up在需要時採取行動 stew...
私人筆記 (共 1 筆)
未解鎖
(A) stepping up 促進;加...