created sense approved 松脱/鬆脫 · sōngtuō · come loose
松脱 / 鬆脫
sōngtuō
come loose
to become loose and detach or fall off accidentally
由于长期震动,机器上的螺栓已经松脱了。
verb
created sense approved 松脱/鬆脫 · sōngtuō · flake off
松脱 / 鬆脫
sōngtuō
flake off
to peel, flake, or fall off in layers
墙上的油漆因为受潮而开始松脱。
verb