Colmation
放淤
🗣️ 情景例句
You'll see a dotted line on the last page.
你会在最后一页上看到一条虚线。
When the cat's away the mice will play.
猫儿不在，老鼠造反。
many of them serious and senior scientists---- who dream of sending people to it.
其中的不少人是认真和资深的科学家，他们一直梦想着把人送上火星。