Rate of postage
[经] 邮费
🧩 词语组成解析
rate
[reit]
n. 速度;比率;等级;（利息等的）费率;
vt. 估价;值得;责骂;定级;
vt.& vi. 认为，把…算作;
vi. 被评价;被认为;被列入;申斥;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
I really must be going now.
现在我真的该告辞了。
I was born in China and brought up in the U.S.A.
我出生在中国，在美国长大。
I think a joint venture would be beneficial to both of us .
我认为合资经营对双方都是有利的。