liquid-valve

基本解释

• n.液流阀

同根派生

英汉例句

• When pet touches water supply switch, water jug will automatically supply liquid, while liquid valve will automatically close when pet leaves.
  宠物接触水源开关后水壶即自动供应液体,宠物离开水源开关后液体阀门自动关闭。
• The quick trunk injector comprises a reservoir pressure-meter, a spring balance, a transfusion pipe, a liquid valve, an air pinhead and a switch.
  摘要快速树干注射器主要由贮液瓶、压力表、弹簧秤、输液管、注药口、气门嘴、注射针头、开关等几部分组成。
• Most synthetic detergents are in the form of powder or liquid.
  大多数合成洗涤剂呈粉状或液态。
• Be careful not to lose too much liquid by evaporation.
  小心，不要因为蒸发作用而失掉过多的水份。
• The surface of the liquid gradually crusted over.
  液体表面渐渐地结了一层皮。