Hemicycle
n. 半圆形, 半圆形斗技场, 半圆形房间
✅ 同义词
🗣️ 情景例句
and I promised to have lunch with both of them today.
我答应今天和他们共进午餐。
Who cares!
我不在乎！
Later it crossed the Channel, riding smoothly over the waves, which presented no problem.
后来气垫船跨越英吉利海峡，平稳地在波浪上方行驶，波浪不再产生阻力。