Demicircular
半圆(形)的
🗣️ 情景例句
to talk to someone at the bank next week.
下星期与银行的人谈一谈。
To think in the bathroom
在浴室中思考
The hovercraft is particularly useful in large areas with poor communications such as Africa or Australia;
气垫船在非洲、澳大利亚等交通不发达地区特别有用。