Si non val.
[医] 如果不够
🧩 词语组成解析
[计] 国际单位制, 串行接口, 移入\\n[医] 硅(14号元素,旧名矽)
non
[[nɔn]]
adv. 非, 不
🗣️ 情景例句
They have nice things, but they've very expensive.
它们的东西不错，但很贵。
I only wear a tie on special occasions.
我只有在特殊场合才带。
he knows while he looks at one side what the other side is like;
他看物体的一边时，便知道另一边是个什么样子。