Continuous gum denture
[医] 连龈托牙
🧩 词语组成解析
gum
[ɡʌm]
n. 口香糖;树胶;黏胶;牙龈;
vt.& vi. 胶合;涂以树胶;使…有粘性;
🗣️ 情景例句
If you don't apply to the relevant department your passport will never be approved.
如果你不向有关部门申请，你就得不到护照。
After forty years teaching English he thinks it's time to call it a day.
他教英语四十年，认为该退休了。
No. Tomorrow afternoon.I'll miss him.
不，明天下午。我会想念他的。