🧩 词语组成解析
swamp
[swɑmp]
n. 沼泽（地）;湿地;
vt. 淹没;使沉没;使陷入困难;忙得不可开交;
vi. 淹没，沉没;
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
Sit down, sit down. Have some coffee.
请坐， 请坐。喝点咖啡。
A good head and an industrious hand are worth gold in any land.
聪明脑袋勤劳手，走遍天下贵如金。
I can't help eating sweets whenever they are in my presence.
我无论什么时候一看到甜食就忍不住要吃。