Tie-downs
(tie-down 的复数) n. 系紧; 栓紧
🧩 词语组成解析
tie
[taɪ]
n. 关系;领带，绳子;平局;束缚，限制;
vt. （用线、绳等）系;（在线、绳上）打结;连接;与…成平局;
vi. 打结，系上;平局;被用带（或绳子等）系住;
n. 丘陵地, 丘陵草原
🗣️ 情景例句
and make sure that it is in good condition
确定它状 良好
What do you want?
你到底想怎样？
Officials from Greenwich Observatory have the clock checked twice a day.
格林尼治天文台的官员们每天两次派人矫正此钟。