n. 反应能力;反射作用;复印,复制;影像,映像;
adj. 反射的,反射性的;反作用的;反省的,回想的;本能的;
vt. 反折;反曲;反射;
🗣️ 情景例句
My stomach growls at me when I'm hungry.
我的肚子在咕噜咕噜地向我发牢骚呢!
Please don't make a smell in the house with your cigar.
请不要在屋子里散布雪茄的气味吧。
But here we come up against the most difficult of all obstacles to contact with people on other planets ----the astronomical distances which separate us.