同根派生 lock stitch相關詞英漢例句Structures of disk-type stitch gauge adjustor.lever-type adjustor and spring-actuated threading device make convenient use for customers.按紐式針距調(diào)節(jié)，杠桿式差動調(diào)節(jié)和彈出式過線機搆給用戶提供了方便。lock stitch更多例句