three-ply
A ที่ มี สาม ชิ้น ที่ มี สาม ชั้น หรือ ปม
ADJ ที่ ประกอบด้วย สาม ชั้น triple ti-pra-kob-duai-sam-chan
THREE-PLY
THREE-PLY Three "-ply `, a.
three-ply ▶adjective (of material ) having three layers or strands. ▶noun 1 knitting wool made of three strands. 2 plywood made by gluing together three layers with the grain in different directions.
three-ply ▶adjective (of material or yarn ) having three layers or strands. ▶noun [ mass noun ] 1 yarn made of three strands. 2 plywood made by gluing together three layers with the grain in different directions.
thr é e-pl ỳ 形容詞 3重の, 3枚張りの, 3本よりの .