Coefficient of resistance
[電] 電阻系數(shù)
?? 詞語組成解析
coefficient
[,ko?'f??nt]
n. 系數(shù);（測定某種質(zhì)量或變化過程的）率;程度;協(xié)同因素;
adj. 共同作用的;合作的;
co共同+ef出+fici做+ent...的 → co共同+efficient做出來=有效的 → 一起有效的 → 系數(shù)
of
[?v]
prep. 關(guān)于;屬于…的;由…制成;
aux. 助動(dòng)詞 [非標(biāo)準(zhǔn)用語、方言] =have [主用于虛擬語氣];
??? 情景例句
Come on. you can do it!
來吧，你能行！
Would you hold the line, please, I will find out his number for you.
請你不要掛斷，我替你找他的號(hào)碼。
My necklace?
我的項(xiàng)鏈呀？