mass noun
- the action of moving, falling, or striking something with a dull, heavy sound砰的落下; 发出的嘭声：
he heard the hollow thudding of hooves.
他听到蹄子落下的沉闷响声。
attrib.
- used to emphasize the clumsiness or awkwardness of something, especially a remark（尤指说话）拙劣的, 差劲的：
great thudding conversation-stoppers.
最拙劣的打断谈话者。
派生词