Wayside repeating signal
[电] 沿线中继标志
🧩 词语组成解析
wayside
['weisaid]
n. 路边;
adj. 路边的;
repeating
[[ri'pitiŋ]]
a. 重复的；循环的；反复的
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
I don't know how she does it.
我不知道她怎么办到的。
My raincoat is purple.
我的雨衣是紫色的。
Even though the road was littered with boulders and pitted with holes, Bruce was not in the least perturbed.
尽管路面布满石头，坑坑洼洼，但布鲁斯却一点儿不慌乱。