Assertion: thermos's lid | /r/CapableOf | prevent leak
Facets:
Source sentences:
text: The inner plastic lid enhances insulation and prevents leaks.
text: They’re usually compact and fitted with tight, twist-on lids which prevent leakage when tossed in a backpack or purse.
text: Tea infuser bottles also usually have screw on lids that stay secure and prevent leaking.