关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 关注微信公众号《课帮忙》查题 公告：维护QQ群：833371870，欢迎加入！公告：维护QQ群：833371870，欢迎加入！公告：维护QQ群：833371870，欢迎加入！ 2022-06-06 The second stroke is the compression stroke． The second stroke is the compression stroke． 答案： 查看 举一反三 There are two kinds of stroke, and they are ischemic stroke and hemorrhagic stroke. Four strokes—intake stroke, compression stroke, power stroke and exhaust stroke—complete one working cycle． compression stroke The third stroke is the power stroke． The first stroke is the intake stroke．
