Be disappointed in...
对...感到失望
🧩 词语组成解析
be
[bi]
v. 是;有，存在;做，成为;发生;
aux. 用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质;
disappointed
[[ˌdisə'pɔintid]]
a. 失望的
🗣️ 情景例句
You don't recognize me, do you?
你不认识我了， 是吗？
Along the northern coast there are many high cliffs.
沿着北部的海岸有许多高峡谷。
Where can I go for help?
我该怎么办呢？