Limiting sulci
[医] 界沟
🧩 词语组成解析
a. 限制的\\n[电] 极限
[医] 沟
🗣️ 情景例句
About eight o'clock?
差不多八点钟好吗？
I think this is a fake diamond.
我想这是假钻石。
I don't doubt that he will help me.
我不怀疑他会援助我。