温习 wēnxí to review (a lesson etc)
How to remember 温习: 温 warm + 习 practice = to review (a lesson etc).
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How it is used
- Means to review/revise a lesson - 温习功课 (wēnxí gōngkè) to go over one's schoolwork.
- Slightly more literary near-synonym of 复习 (fùxí, to review); both mean re-studying learned material.
- 温 here echoes 温故知新 (review the old to learn the new); it's about warming up prior knowledge.