Spongy gum
[醫] 軟齦, 海綿狀齦
?? 詞語組成解析
spongy
['sp?nd?i]
adj. 海綿似的，柔軟吸水的，富有彈性的;肉;瓤;多水;
gum
[ɡ?m]
n. 口香糖;樹膠;黏膠;牙齦;
vt.& vi. 膠合;涂以樹膠;使…有粘性;
??? 情景例句
I call it Family Album, U.S.A.
我稱之為美國寫真。
If he doesn't stay, who will?
如果他不，誰要留下？
Many villagers believe that the tree has already claimed a number of victims.
很多村民相信此樹已經害了不少人。