Contractibility
n. 收缩, 收缩性\\n[建] 收缩性
🗣️ 情景例句
Please accept my sincere apology.
请接受我诚心诚意的道歉。
Come on now-buck up-face the music-nose to the grindstone.
快振作起来，面对现实，埋头苦干。
The tunnel would be well-ventilated if tall chimneys were built above sea level.
隧道就具备了良好的通风条件。