🧩 词语组成解析
Canadian
[kə'nedɪən]
adj. 加拿大人的;加拿大的;加拿大语言的;加拿大文化的;
n. 加拿大人;
Canad=Cananda加拿大+ian属于某国的，人或语言 →加拿大的（人）
n. 一种黄花属植物
🗣️ 情景例句
to talk to someone at the bank next week.
下星期与银行的人谈一谈。
Excuse me, but may I ask a question?
对不起，我可以问个问题吗？
and we have to lower into the ground and haul out of the ground great lengths of drill pipe which are rotated by an engine at the top and are fitted with a cutting bit at the bottom.
我们必须把很长的钻杆一节节地钻入地下，然后再从地下拉出来。钻杆顶部安装的发动机带动钻杆旋转，它的底部装有钻头。