Black patch
[电] 黑插线
🧩 词语组成解析
black
[blæk]
adj. 黑（色）的;黑色人种的;黑暗的;不加牛奶的;
n. 黑色;黑人;黑颜料;黑暗;
v. 使变黑;抵制;拒绝;使变黑暗;
patch
[pætʃ]
n. 补丁，补片;眼罩;斑点;小块;
vt. 修补，拼凑;暂时遮掩一下;修理，平息（吵架等）;用美人斑装饰（脸）;
vi. 打补丁;
🗣️ 情景例句
on the telephone for me, please.
请替我拨电话。
Wasn't the issue settled?
问题不是解决了吗？
A temporary rudder was made on board from spare planks and it was fitted with great difficulty.
船员用备用的木板在船上赶制了一只应急用的舵，并克服重重困难将舵安装就位，