Please don't chew and speak at the same time. 请不要边吃边说话。
Americans like to chew gum.
美国人喜欢嚼口香糖。
This meat is so tough I can hardly chew it.
这块肉太硬了,我几乎咬不动。
※Bite off more than one can chew. 贪多咽不下。 ※Some books are to be tasted, others to be swallowed, and some few to be chewed and digested. 有些书只要浏览一下,有些书要仔细阅读,有些书要领会和消化。