电话一接通，你得在通话中断前快点儿说。

When you do get through, you've got to speak quickly before you get cut off.

《柯林斯英汉双解大词典》

其最大的问题就是通话中断。

The biggest problem: dropped calls.

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有时，你的手会使这两根天线短路，造成数据服务质量的降低并且可能导致通话中断。

Sometimes, your hand can short-circuit the two antennas, hurting data performance, as well as leading to dropped calls.

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