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高中 Senior Higha. 可张开的；可膨胀的
✅ 同义词
🗣️ 情景例句
When's the last time you took a vacation?
上次你去度假是什么时候？
All our work was in vain.
我们白干了一场。
She doesn't like milk.
她不喜欢喝牛奶。