🧩 词语组成解析
sharp
[ʃɑ:p]
adj. 敏锐的;锋利的;狡猾的，聪明的;尖锐的;
adv. 猛烈地;尖锐地;尖利地;偏高地;
n. 升半音;尖头;骗子;内行，专家;
vt. [音乐]把（音调）升高（半音）;
vi. [音乐]升音演奏（或演唱）;
a. 有齿的, 锯齿的, 锯齿状的
🗣️ 情景例句
Ask him to join us for lunch.
请他来和我们一起吃午饭。
Who is the mayor of this city?
谁是这城市的市长？
Suddenly, they heard a voice behind them.
突然他们听到身后有声音。