Copper tool
[建] 銅刀
?? 詞語組成解析
copper
['kɑp?]
n. 銅;銅幣;紫銅色;警察;
adj. 銅制的;
vt. 鍍銅;
tool
[tul]
n. 器具，工具;（有助于做工或完成某事的）用具;受人利用的人;壓印機;
vt. 用工具給…加工;壓印;駕車到處跑;
vi. 使用工具;開車，乘車;
??? 情景例句
This all boils down to what?
煮到最后剩下……意味著， 表明是
Could you ask her to give Doug a call when she gets back? She has my number.
她回來后，你能不能告訴她給道格掛個電話？她有我的電話號碼。
Oh, thank you.
謝謝！