Unsicker
a. <苏格兰>靠不住的,不可信赖的,不确实的, 不安全的
🗣️ 情景例句
This is as useful as screen door on a submarine.
这毫无用处。
United we stand, divided we fall.
合即立，分即垮。
Please stop me if you have any question.
有任何问题，请随时叫我停下来。