记住 Catalyst elevator：词根拆解 + 名言例句助记法

🧩 词语组成解析

catalyst ['kætəlɪst]

n. <化>触媒，催化剂;〈比喻〉触发因素;促进因素;〈口〉有感染力的人;

cata向下+lyst裂开，分解→分解下去→催化[剂]

elevator ['ɛlɪvetɚ]

n. 电梯;升降机（美）;谷仓;

e出+lev举起+at=ate表动词+or表名词 → elevat(e)举起，提升+or表名词 → 电梯

Lend-me your black-bag.

把你的黑包借给我吧。

We have a few kitchen things and a dining room set.

我们有一些厨房设备和有餐厅

Except for one or two places such as Zermatt and Chamonix, which had rapidly become popular,

除了泽曼特和夏蒙尼等一两个很快出了名的地方外，

更多情景英语 ›

cappella

cease to have effect

Charcot's triad

chemical laser

clunes

common language family

constant-velocity input

controllable satellite