他不服水土。
He does not acclimatize.
water and soil; surface water; natural environment (extended meaning)
Every character draws itself, stroke by stroke. Then grab the brush: trace it yourself and hear the word when you finish.
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Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.
他不服水土。
He does not acclimatize.
这里的水土养人。
The water and soil here nourish people.