Cusso
[医] 苦苏花
🗣️ 情景例句
Are you being waited on?
您需要服务吗？
I have no other choice.
我别无选择。
If they knew how difficult it was to drill through the hard rock, they would lose heart.
如果他们知道了钻透那坚硬的岩石有多么困难，他们会丧失信心的。