









great trouble
major problem
serious illness
great disaster
great affliction
One moment's false security can bring a century of calamities.
The sound-amplifying 3M Littmann Electronic Stethoscope 3200 listens to a patient's heartbeat and beams the beats to Cardioscan software.

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Open the tool →大患 (dà huàn) means “great trouble, major problem, serious illness, great disaster”.
大患 is pronounced dà huàn in Mandarin Chinese.
“great trouble” is 大患 (dà huàn) in Chinese.
This page has 2 example sentences using 大患, each with pinyin and an English translation.