🧩 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
She has the ability to keep calm in an emergency.
她有处变不惊的本事。
And good luck to this wonderful new branch.
我祝愿这家新分行好运。
The baby was about ten months old. At first she was asleep.
那小孩大约10个月大。最初，她是睡着的。