mollusc
(US also mollusk), n any of the class of animals, including oysters, mussels, snails and slugs, that have a soft body, no backbone, and usu a hard shell 软体动物(包括牡蛎、 贻贝、 蜗牛、 蛞蝓等).
🗣️ 情景例句
I'm proud of all my grandchildren, Mr. Carlson.
我为我所有的孙子孙女感到骄傲 Carlson先生。
It is easy to open a shop but hard to keep it always open.
开设店铺易,维持常开难。
Every man is fool sometimes, but none at all times.