例句與造句

1. Another feature is the auto-clean circuit that allows controlling the guitar distortion by adjusting the guitar volume knob.
2. The 70-year-old Horacek acknowledges he " used TCE like water " for decades to clean circuit boards as a worker at that nearby plant, but has no medical problems.
3. It's difficult to find clean circuit in a sentence. 用clean circuit造句挺難的