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
Please go over the draft of the contract.
请再看一下草案吧。
I'm the best girl in my class.
我是我的班级中最好的女孩。
After reading an article entitled 'Cigarette Smoking and Your Health' I lit a cigarette to calm my nerves.