Expandibility
發泡性
??? 情景例句
We're strangers here; can you help us find ...?
我們在這里人生地不熟，您能告訴我們__在哪里嗎？
A bargain is a bargain.
達成的協議不可撕毀。
Hooray! shouted Class 3. Well done, everyone! Congratulations, Lin Tao!
“贏啦！”3班的同學喊道，“你們太棒啦！祝賀你，林濤！”