n. 缓冲器;起缓冲作用的人(或物);[化]缓冲液,缓冲剂;[计]缓冲区;
vt. 缓冲;[化]把缓冲液加入(溶液);
🗣️ 情景例句
Can I speak with Mr. or Mrs. Anderson?
我可以跟Anderson先生或太太说话吗?
Good evening,Mrs. Brown.
晚上好,布朗夫人。
Nor could he have foreseen how we could use the Internet to obtain information on every known subject, so we can read it on a screen in our homes and even print it as well if we want to.