Gum-elastic
[医] 弹性树胶, 橡胶
🧩 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
Keith and I are through.
基思和我已经不再来往了。
Don't reject his offer of marriage.
别盲目拒绝他的求婚。
unless the parents themselves have been unsatisfactory,
除非父母自身不能令人满意，