单词	pertingency
释义	pertingency 🌏不稳定
随便看	clamping circuit clamping circuitry clampingclamping joint clamping cleat clamping cleatcleat clamping collar clamping connection clamping connectionclamping joint clamping connectionclamping joint, releasable clamping devicechucking device, fastening device clamping device for bands, cords of curtains clamping device for bands of curtains clamping device for barrel heads clamping device for ropes clamping device for securing clamping device for securing container closures clamping device for work clamping device of a cable gland clamping devices clamping die clamping diode clamping diode circuit clamping diodes Clamping-diodes clamping disc