看到孩子把自己的零花钱捐出来,老师不禁红了眼眶。Kàndào háizi bǎ zìjǐ de línghuāqián juān chūlái, lǎoshī bùjīn hóng le yǎnkuàng.Seeing the child donate his own pocket money, the teacher could not help getting teary-eyed.
听到熟悉的歌声,我不禁笑了起来。Tīngdào shúxī de gēshēng, wǒ bùjīn xiào le qǐlái.Hearing a familiar song, I couldn't help smiling.
看着窗外的雪景,她不禁想起了小时候。Kànzhe chuāngwài de xuějǐng, tā bùjīn xiǎngqǐ le xiǎoshíhou.Looking at the snowy scene outside the window, she couldn't help thinking of her childhood.