Nasd
abbr. （美）全国证券交易商协会（National Association of Securities Dealers）
🗣️ 情景例句
why don't you introduce everybody to Susan?
何不将她们每一位介绍给 Susan？
A tattler is worse than a thief.
搬弄是非者，恶劣甚于贼。
The tour should last about an hour and a half.
这次参观大概需要一个半小时。