Answerless
a. answer的變形
??? 情景例句
English is the language of aviation.
英語是航空語言。
The bright light made Alex blink.
強烈的燈光使阿列克斯的眼睛暈眩。
The tunnel would be well-ventilated if tall chimneys were built above sea level.
隧道就具備了良好的通風條件。