词汇	ersch
释义	ersch 埃尔施
随便看	two-way beams two-way bending two-way bit two-way bowl vent two-way branch two way break before make contact two way break before-make contact two-way break-before-make contact two way by link trunk two-way by-link trunk two-way cable two-way cable system two way cable television two-way cable television two-way call two-way canal two way capacity two-way capacity two-way carrier acquisition time two-way carrier ranging architecture Two-way cartridge valve two-way cartridgevalve control two-way cartridge valves two way catheter two-way catheter