Bottlenecks
n. 瓶颈( bottleneck的名词复数 ); 瓶颈路段（常引起交通堵塞）; （尤指工商业发展的）瓶颈; 阻碍
🗣️ 情景例句
I don't like to travel during the holiday season.
我不喜欢在放假的季节去旅游。
I ate roast chicken for lunch yesterday.
我昨天午饭吃的是烧鸡。
I've just had a cup, thank you.
我刚喝了一杯，谢谢。