单词	榆子
释义	榆子 yú zǐ即榆荚。
随便看	low-speed needle valve Low speed networks low speed neutron Low Speed Paper Tape Punch low speed paper tape reader low-speed paper tape reader low speed performance low-speed performance low speed permanent magnet motor low-speed permanent magnet synchronous machine low speed photography low-speed photography low speed pinion low speed pitot-static head low-speed pitot-static head low speed pointer low-speed port low speed preconditioning low speed pressurized wind tunnel low speed printer low-speed printer low speed propulsion low-speed propulsion low-speed protection Low Speed Pulse Restorer