Your timing is impeccable. 你算得真准。 You've picked a wonderful day. 你挑对了好日子。 You said the right thing at right time. 你在节骨眼里说对了话。 It's a fine time for him to get sick! 他现在生病， 真是挑对了时刻！ The right time hasn't come yet. 时机尚未成熟。
Not now. 不要现在做。 Your timing is lousy. 你很不懂得掌握时机
