34.
(A) digested
(B) cancelled
(C) interchangeable
(D) available

答案：登入後查看
統計： A(86), B(59), C(154), D(965), E(0) #2385249

Ardyn Lee

B1 · 2020/07/15

#4147120

(A) digest 消化/理解/吸收/文摘/摘要/文匯/簡報 (B) cancel 取消/終止/撤銷 (C) interchangeable 可互換/可交替
(D) available 可獲得/可用/可取得聯繫/有空

Mi de Chen

B2 · 2021/09/12

#5084108

此外，您在孩童時接種的疫苗的保護作用會隨著時間的推移而減弱，現在有更多疫苗可用。

Also, protection from vaccines you received as a child can wear off over time, and there are more vaccines available now.