热情是非常具有感染力的。
Police say they are confident of catching the gunman.
警方说他们有信心抓获枪手。
Her novels have just been reissued with eye-catching new covers.
她的小说刚进行了重印，新封面非常抢眼。
A tearful husband repeated calls for help in catching the fiend who battered his wife.
泪流满面的丈夫再三呼吁协助抓住殴打他妻子的那个恶棍。
I can play around with the pictures in all sorts of ways to make them more eye-catching.
我可以试着用各种不同的方式来摆放这些图片，使它们更引人注目。
They are catching butterflies.
他们在抓蝴蝶。
Catching one butterfly is not easy.
想捕获一只蝴蝶并不容易。
她爱抓老鼠。
我正在抓鱼。
Now, finally, the world seems to be catching up with him.
现在，世界似乎终于要赶上他了。
Our cat is hopeless at catching mice.
我们的猫绝对捉不到老鼠。
I was catching up on a bit of reading.
我正赶着读点东西。
We spent the evening catching up on each other's news.
我们那一晚上都一直在彼此通报情况。
The idea has been around for ages without catching on.
这个观点由来已久，但一直未风行。
We talked ourselves hoarse , catching up on all the news.
我们互诉近况，把嗓子都说哑了。
They saw the ship's guns, catching the light of the moon.
他们看到船上的枪支映着月光闪闪发亮。
Try to be as enthusiastic as possible (enthusiasm is catching)!
尽量表现出热情（热情具有感染力）！
I called early in the hope of catching her before she went to work.
我很早就打了个电话，希望在她上班之前找到她。
An expert angler was casting his line and catching a fish every time.
一名垂钓高手每次抛出鱼线都能钓到一条鱼。
"This really is a catching rhythm, huh?" he added, with a few little hops.
“这节奏可真有感染力，是吧？”他补充说道，单脚小步跳了几下。
Catching colds is unfortunately an occupational hazard in this profession.
不幸的是，患感冒是这个行业的职业风险。
The ladies spent some time catching up on each other's health and families.
女士们花了些时间聊聊彼此的健康和家庭情况。
The authors no doubt overstated their case with a view to catching the public's attention.
作者们毫无疑问地夸大了他们的情形以吸引公众的注意力。
也许你是感冒了吧。
The idea is catching on quickly.
这个想法很快就流行起来了。
You are very good at catching cicadas.
你捕蝉捕得真好。
Keep distance in public places to avoid catching a virus.
在公共场所保持距离，以避免感染病毒。
Other countries are catching up.
其他国家正在迎头赶上。
Do you like catching butterflies?
你喜欢捉蝴蝶吗？
中国正在快速迎头赶上。
应用推荐