I-signal
[電] I訊號
?? 詞語組成解析
signal
['s?gnl]
n. 信號，暗號;預(yù)兆，征象;動機;導(dǎo)火線;
vt. 向…發(fā)信號;用動作（手勢）示意;以信號告知;
vi. 發(fā)信號;
adj. 顯著的，優(yōu)越的;暗號的，作信號用的;
sign記號，信號+al表名詞 → 信號
??? 情景例句
What are you trying to tell me?
你想告訴我什么？
There are one hundred pennies in every dollar.
每美元是一百美分。
those who are worried to death, and those who are bored to death.
憂慮至死的人、無聊至死的人。