Fissure cavity
[医] 裂[龋]洞
🧩 词语组成解析
🗣️ 情景例句
Try to take it easy.
放轻松点。
If he doesn't, will you fix it?
如果他不，你会修理它吗？
Just as that moment the train came into the station.
正在这时，火车进站了。