詞語：top-hole
top-hole的同義詞
a. top-flight ，topping
top-hole的解釋
top-hole['tɔp'həul]adj. 最上等的；第一流的
top-hole的意思
top-hole 最上等的;first-rate gilt-edged top-hole tops 最上等的;Thru-Hole Top 復選框;用於設置是否允許在頂層插入通孔測試點。;Use Existing Thru-Hole Top Pad 復選框：設置是否允許使用已有的頂層通孔焊盤。;Create New Thru-Hole Top Pad 復選框：設置是否允許在項層創建新的通孔。;
top-hole的參考例句
1.Oh, that's all right, I make a top-hole nurse. 噢，沒問題，我能做個頂呱呱的護士。
2.You thought that piece would cement your credentials as one of able-bodied columnists who are capable of writing top-hole English articles in China. 你認為，一塊水泥將您的憑據之一的能力，誰是最能寫健全專欄作家孔在中國英語文章。
3.When the bore hole-top-enclosed grouting method is used to conduct high-pressure curtain grouting, shallow weathered broken rock is easy to be split, resulting in excessive grout loss. 採用孔口封閉灌漿法進行高壓帷幕灌漿時，對於淺層風化破碎巖體易產生多次劈裂而流失過多漿液造成浪費。