英:[sɔ:'tu:θt]
美:[sɔ'tuθt]
1 犬牙交错的
sawtooth
2 锯齿
sawtooth lobation
3 锯齿状
serriform redented jagged toothed sawtooth serried splintery serrate serrulate indent indentation
4 犬牙交错
sawtooth indent
5 锯齿状的
serriform redented jagged toothed sawtooth serried splintery serrate serrulate