🧩 词语组成解析
n. 灰鼠, 灰鼠的毛皮, 珠皮呢\\n[医] 真灰鼠, 秘鲁兔
rat
[ræt]
n. 大老鼠;似鼠动物;<非正式>鼠辈，卑鄙小人;
vi. 捕鼠;<俚>背叛，告密;
🗣️ 情景例句
You've been a great asset to our department.
你曾是我们部门的栋梁之材。
I don't feel up to that.
我觉得不能胜任那工作。
Would you please read the draft contract and make your comments about the terms?
请仔细阅读合同草案，并就合同各条款提出你的看法好吗？）