en
any substance that can be metabolized by an animal to give energy and build tissue
en
/ˈfud/
n
any substance that can be metabolized by an animal to give energy and build tissue
any substance that can be metabolized by an animal to give energy and build tissue
动物可通过代谢产生能量并构建组织的任何物质。
College English Test, Band 6. Part 2. Listening Comprehension. Section A. Directions. In this section, you will hear two long conversations. At the end of each conversation, you will hear four questions. Both the conversation and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A, B, C, and D. Then, mark the corresponding letter on answer sheet 1 with a single line through the centre. Conversation 1 Welcome to Business Matters. Today we have invited career development consultant Lucy Williams to talk about how to ge
College English Test, Band 6, Part 2, Listening Comprehension, Section A, Directions. In this section, you will hear two long conversations. At the end of each conversation, you will hear four questions. Both the conversation and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A, B, C and D. Then mark the corresponding letter on answer sheet 1 with a single line through the centre. Conversation 1 OK then. This here is your yearly performance review. You've been with the company for three years and under my direct s
Turn to Channel 7.