Non-detection
无法侦测
🧩 词语组成解析
non
[[nɔn]]
adv. 非, 不
🗣️ 情景例句
the voters will have a clear choice.
投票人可以有明确的选择。
You certainly are an interesting person!
你的确是个风趣的人。
for five of her sixteen watertight compartments had already been flooded!
16个密封舱已有5个进水。