loose
US /luːs/
UK /luːs/

1.
松的, 不牢固的
not firmly or tightly fixed in place; detached or detachable
:
•
The button on my shirt is loose.
我衬衫上的扣子松了。
•
Make sure the knot isn't too loose.
确保绳结不要太松。
2.
自由的, 不受束缚的
not confined or restrained
:
•
The dog was running loose in the park.
那只狗在公园里自由地跑着。
•
The criminal is still loose.
罪犯仍然逍遥法外。