🧩 词语组成解析
intercom
[['intəkɔm]]
n. 内部通信联络系统, 内部通话系统\\n[计] 内部通信
speaker
['spikɚ]
n. 说话者;演讲者，发言人;讲某种语言的人;扬声器;
🗣️ 情景例句
Learning foreigh languages should be fun.
学习外语应该是乐趣无穷的。
Don't throw out the baby with the bath water.
切勿良莠不分一起抛。
During the summer, I noticed tat the leaves of the tree were beginning to wither.
到了夏天，我发现树叶开始枯萎，