(n) (chemistry) law stating that the proportions in which two elements separately combine with a third element are also the proportions in which they combine together, Syn.law of reciprocal proportions
(n) (chemistry) law stating that when two elements can combine to form more than one compound the amounts of one of them that combines with a fixed amount of the other will exhibit a simple multiple relation, Syn.Dalton's law
(n) (chemistry) law stating that every pure substance always contains the same elements combined in the same proportions by weight, Syn.law of definite proportions
[キセルじょうしゃ, kiseru jousha] (n, vs) (See 煙管乗り) cheating on train fare by buying tickets covering only the first and last portions of the journey (so-called because traditional pipes had metal only in two short segments at the ends) [Add to Longdo]
แสดงได้ทั้งความหมายของคำเดี่ยว และคำผสม ได้อย่างถูกต้อง
เช่น Secretary of State=รัฐมนตรีต่างประเทศของสหรัฐฯ (ในภาพตัวอย่าง),
High school=โรงเรียนมัธยมปลาย