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    首页/CEFR/C1/Vocabulary/UK/convention ·noun/convention ·noun (CUSTOM)

在许多国家,葬礼上穿黑色是一种习俗。

In many countries it is the ___convention to wear black at funerals.

年轻一代常常挑战社会的习俗。

Younger generations often challenge social ___convention.

见面时握手的习俗在许多文化中都很常见。

The ___convention of shaking hands when meeting is common in many cultures.

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