Catalog system
[计] 目录系统, 编目系统
🧩 词语组成解析
catalog
['kætəlɔg]
n. 目录，目录册，目录簿;[美]大学概况一览;登记，记载;产品样本;
vt. 登记;为…编目;编目录;记载;
v. 把…按目录分类;把…编目;
cata向下+log说→在下面要说的话→目录
🗣️ 情景例句
Try to come by later for dessert.... Bye.
晚一点尽量设法弯到这 来吃甜点。……再见。
A burnt child dreads the fire.
一朝被蛇咬，十年怕井绳。
which is, in fact, much more complicated.
地震波的运动实际比这要复杂得多。