Finned cylinder
[机] 凸片气缸
🧩 词语组成解析
a. 有鳍的
🗣️ 情景例句
There is nothing better than a hot dog in the country.
在美国没有比热狗更好的东西了。
Do we have to wear the helmets?
我们得戴上防护帽吗？
However,in later years there were fierce arguments over land rights and many battles were fought between the settlers and the Maori.
然而后来数年中在移居者与毛利人之间因土地所有权问题产生了激烈的争论，还因此引发了多次战争。