Sifu
abbr. sensor interface unit 传感器接口单元
🗣️ 情景例句
I wouldn't call that tall.
我不觉得这样算高。
Food is necessary to maintain life.
食物是维持生命所必需的。
Most cats remain suspicious of humans all their lives.
在它们的一生中，大多数猫都对人存有戒心。