Main drainage ditch
[医] 总排水沟
🧩 词语组成解析
main
[meɪn]
adj. 主要的，最重要的;全力的;
n. 最主要的部分，重点;主要管道;体力;[航海]公海;
ditch
[dɪtʃ]
n. 沟渠;壕沟;
vt. 摆脱，抛弃;在…上掘沟;把…开入沟里;使（火车）出轨;
vi. 使（飞机）在海上紧急降落，（在海上）迫降;开沟;
🗣️ 情景例句
and Mrs. Montefiore has reserved the honeymoon suite for us. Montefiore
太太为我们保留了蜜月套房。
I was born in a little town not far from here.
我出生在离这儿不远的小城市里。
You wouldn't have met her if it hadn't been for him.
如果不是他，你就见不到她。