HSK 6 · noun
剑
sword
他手里拿着一把旧剑。
Tā shǒu lǐ názhe yì bǎ jiù jiàn。
He is holding an old sword in his hand.
情况变了，还按老办法做就是刻舟求剑。
Qíngkuàng biànle， hái àn lǎo bànfǎ zuò jiùshì kèzhōu-qiújiàn。
The situation has changed; still using the old method is like marking the boat to find the sword.