Iucds
(iucd 的复数) abbr. intrauterine contraceptive device 子宫内避孕器
🗣️ 情景例句
Honey, I'm scared to death.
亲爱的 我害怕得要命。
When am I supposed to check in?
我应该在什么时候到机场办理手续呢？
If, at the time, the British had not feared invasion, it would have been completed.
如果不是因为那时英国人害怕入侵，隧道早已建成了。