n. [ Cf. F. électromoteur. ] 1. (Physics) A mover or exciter of electricity; as apparatus for generating a current of electricity. [ 1913 Webster ]
2. (Mech.) An apparatus or machine for producing motion and mechanical effects by the action of electricity; an electro-magnetic engine. [ 1913 Webster ]
n. [ Electro- + -meter: cf. F. électromètre. ] (Physics) An instrument for measuring the quantity or intensity of electricity; also, sometimes, and less properly, applied to an instrument which indicates the presence of electricity (usually called an electroscope). [ 1913 Webster ]
n. [ Electro- + -meter: cf. F. électromètre. ] (Physics) An instrument for measuring the quantity or intensity of electricity; also, sometimes, and less properly, applied to an instrument which indicates the presence of electricity (usually called an electroscope). [ 1913 Webster ]
แสดงได้ทั้งความหมายของคำเดี่ยว และคำผสม ได้อย่างถูกต้อง
เช่น Secretary of State=รัฐมนตรีต่างประเทศของสหรัฐฯ (ในภาพตัวอย่าง),
High school=โรงเรียนมัธยมปลาย