caulk /kɒ:k/ GRE英语词汇 📖 中文释义 vt. 填...以防漏 🧩 词形变化 现在分词 caulking过去式 caulked过去分词 caulked第三人称单数 caulks 📘 English Definition(英文释义) n. a waterproof filler and sealant that is used in building and repair to make watertightv. seal with caulking ← caulis polygoni multiflori C 字母词表 Caulk punch →