Semi-sinusoidal
[计] 半正弦的
🧩 词语组成解析
semi
['semi]
n. 半独立式住宅;半挂车;
a. 正弦曲线的, 窦状隙的\\n[医] 正弦样的
🗣️ 情景例句
and tell him you're coming?
告诉他你要去吗？
We've got to get a refrigerator for the kitchen.
我们必须有一个电冰箱放在厨房。
I really enjoy it, but I'm tired of so much reading.
我可喜欢学啦！但要读的东西太多，我很烦。