Garbage signal
[计] 无用信号
🧩 词语组成解析
garbage
['ɡɑrbɪdʒ]
n. 垃圾;脏东西;丢弃的食物;无用的数据;
signal
['sɪgnl]
n. 信号，暗号;预兆，征象;动机;导火线;
vt. 向…发信号;用动作（手势）示意;以信号告知;
vi. 发信号;
adj. 显著的，优越的;暗号的，作信号用的;
sign记号，信号+al表名词 → 信号
🗣️ 情景例句
78 percent of black high-school graduates are unemployed.
百分之四十八的黑人高中毕业生失业。
Who will accompany you to the airport?
谁将陪你去机场？
Look at his big teeth. Isn't he bigger than you?
瞧他的大牙齿。他的块头不是比你大吗？