Interpulse
a. [物]脈沖間的
??? 情景例句
Robbie's right.
Robbie說對了。
I know the boy whose father is a policeman.
我知道那個男孩的父親是警察。
These days, advertisers not only offer free samples, but free cars, free houses, and free trips round the world as well.
目前，做廣告的人不僅提供免費樣品，而且還提供免費汽車，免費住房，免費周游世界。