Transolver
自整角解算器, 控制同步机
🗣️ 情景例句
Be our guest.
请随意。
The greatest talkers are always the least doers.
言语的巨人往往是行动的侏儒。
That's the trouble, vicar,' answered Bill.
“问题就在这里，牧师，”比尔回答说。