不时

Now and again the hunter can hear a long-draw dolorous whine of some unseen coyote.

猎人能听见某只看见小林狼发出拖长哀嚎。

I like to smoke a big cigar every now and then.

我喜欢地抽一支大雪茄。

She meets her old boyfriend for a drink.

她与她过去男朋友见面去喝上一杯。

The audience enjoyed the play very much and time and again clapped loudly.

"观众们很欣赏这出戏,地报以雷掌声。"

Now and again, he caught a whiff of a peculiar smell.

他闻到一股怪味。

From time to time glady shall we be your guests.

我们将地十分幸地做你们客人。

He listened with an absent air and kept glancing at the door.

他一副心在焉样子听, 地瞥一眼门。

From time to time,she gave him an encouraging nod.

她对他点头鼓励。

Now and than a magpie would call.

有喜鹊叫声。

From time to time there was a moan of pain from the sick man.

病人发出一声声痛苦呻吟。

The audience punctuated his speech by outbursts of applause.

听众以阵阵掌声打断他讲话。

Old families need an infusion of new blood from time to time.

古老家族需要地注入新鲜血液。

There were flashes of brilliance from several of the players.

几位选手才气闪现出来。

I like to keep a few envelopes about in case I need them.

我喜欢手边常有几个信封, 以应之需。

She felt embarrassed by his persistent attentions.

他地向她大献殷勤, 使她很难为情。

He has a little money put aside for a rainy day.

他积蓄了一点钱以备之需。

We should save money against a rainy day.

人们要存一些钱, 以备之用。

He laid up some money for a rainy day.

他积蓄一些钱以备之需。

The professor punctuated his lecture with a few well-chosen jokes.

教授在讲演中插入几个适当笑话。

You may find it necessary to readjust the wheels from time to time.

你会发现调整轮子很有必要。