Cyma
n. 反曲线
✅ 同义词
🗣️ 情景例句
and it is on a half-acre lot.
用地半英亩。
A crown is no cure for the headache.
王冠难治头痛。
Rubbish, however, is only part of the problem of polluting our planet.
然而，垃圾只是我们这个星球的污染问题的一个方面。