Ichthyotomidae
鱼沙蚕科
🗣️ 情景例句
I'm not quite familiar with the claim and arbitration in international trade.
我对国际贸易的索赔与仲裁不够熟悉。
Little things amuse little minds.
小人志卑。
I suddenly felt very worried, but could not say anything.
我突然非常着急起来，但却什么也说不出来。