Ester gum
[化] 甘油松香酯; 酯胶
🧩 词语组成解析
n. 酯\\n[化] 酯
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
I'm happy to have this chance to meet with you. Mr. Howard Yang.
杨先生，非常高兴能有机会认识你。
Appearances are deceitful.
人不可貌相，海水不可斗量。
That's easier said than done!
说来容易做起来难哪！