试着捉
tries to───试着；设法
tries───v.尝试（try的第三人称单数形式）；n.(Tries)人名；(德)特里斯；n.尝试，试验（try的复数）
to catch───抓住
catch on to───v.理解；突然了解
tries on───试穿；试验
tries watermelon───试试西瓜
catch───vi.赶上；抓住；vt.赶上；抓住；感染；了解；n.捕捉；捕获物；窗钩
to catch up───赶上
catch this───抓住这个
Each task then tries to catch up with this ideal time.───每个任务将设法跟上这个速度。
He tries to catch a lizard by the shoulder. One olive tree.───它企图抓住肩膀上的一只蜥蜴。
Baabaa is the Wolf and Fluffy tries to catch him.───咩咩当狼，毛茸茸要抓住它。
She's out on the basketball court, and she tries to catch their eyes in greeting.───正在打篮球的她，尝试从他们的眼神中找寻称许。
The Banker is tired and just wants to take a nap, so he politely declines, and tries to catch a few winks.───银行家很无聊正想要打盹，他礼貌地拒绝，并试图扎一眨眼。律师坚持说游戏很好玩。
Li Hua listens to her teachers attentively, and tries to catch everything that the teachers say in class.───在课堂上，李华专心听讲，努力弄懂老师讲的每个知识点。
She tries to catch the eye of her friend, Brooke, but Brooke avoids her gaze.───她把目光投向朋友布鲁克时，布鲁克却躲开了。
But Mr. Turtle tries to catch up with him.───但是乌龟先生努力去赶上兔子。
At the same time Monroe cruises through Lisbon with a camcorder and tries to catch unseen pictures. . . A quiet immersion in a city.───其实此时蒙路正拿著手提摄录机漫游里斯本，尝试把这个城市不为人知的一面捕捉下来。
The bigger the lead of one superpower, the harder the other tries to catch up.
In comparison internet in China was brought to birth immaturely, which means it tries to catch up without a sound technology infrastructure.