Assertion: leech | /r/CapableOf | attach to host
Facets:
Source sentences:
text: Leeches can also attach to hosts using the sucker on their tails, or the posterior sucker.
text: When feeding on blood the leeches attach to the host, release an anesthetic (so the host cannot feel them) and secrete an enzyme (hirudin) into the blood stream to prevent the blood clotting.
text: The Leech bites the target until it can latch onto its host.