zhè / ge / wěi / wǎn / shuō / fǎ / dǎo / guó / dòng / zuò / piàn / suī / rán / cháng / jiàn / dàn / zài / zhèng / shì / chǎng / hé / bù / tài / hé / shì

这个委婉说法“岛国动作片”虽然常见，但在正式场合不太合适。

Although the euphemism “岛国动作片” is common, it is not very appropriate in formal settings.