Be available
[经] 生效, 有效, 可供使用
🧩 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;
🗣️ 情景例句
I don't want to cut class.
我不想逃学。
You can't have it both ways.
你不能兼而有之。
I won't be able to see him today.
今天我不可能去看他。