Mary is not available at the moment.
Mary现在没空接电话
电话英语
要找的人没空
📚 句中词汇解析
从本句中提取的重要词汇
adj. 可获得的;有空的;可购得的;能找到的;
💡 avail利用+able能...的→有用的；有效的
"Doctors have an armoury of drugs available."
医生都备有各种各样的药物。
近义：approachable, obtainable, attainable, open, performable, possible
n. 瞬间，片刻;时刻;重要，紧要;[物]力矩;
💡 mom(move)+ent(名词后缀)→瞬间；片刻；重要
"The moment the clown appeared on stage, the audience folded up."
小丑一出现在舞台上, 观众们个个笑得前俯后仰.
近义：instant, tick, time, while, bit, flash
反义：immortality, perdurability, perenniality, perpetuity, deathlessness, afterlife