Sinusoidal function
[计] 正弦函数
🧩 词语组成解析
a. 正弦曲线的, 窦状隙的\\n[医] 正弦样的
🗣️ 情景例句
Too bad kids can't vote.
可惜小孩不能投票。
It won't take much time.
不会花很多时间的。
'You don't need bookcases at all.You can sit here in your spare time and read the carpet!'
“你根本用不着书橱，空闲时你可以坐在这儿读地毯！”