定时器dìng shí qì
timer; keyer; intervalometer; timing device
陡度调整计时器dǒu dù diào zhěng jì shí qì
slope control timer
按期àn qī
on schedule, on time
赊账shē zhàng
on credit; on account
因公yīn gōng
on duty; on business
嗣后sì hòu
hereafter; subsequently; afterwards; later on
从那时起cóng nà shí qǐ
from that time on, from then on
按时àn shí
on schedule
背靠bèi kào
back on
踮脚diǎn jiǎo
on tiptoe
行动中háng dòng zhōng
on
急切jí qiē
on edge
接壤jiē rǎng
border on
片装piàn zhuāng
on chip
上班shàng bān
on duty
稍后shāo hòu
later on
途中tú zhōng
on passage
应邀yīng yāo
on invitation
在案zài àn
on record
原声例句
科普小杂文
By 1922 many traffic signals were being automated on timers.
到1922年，许多交通信号灯有了倒计时。
Oxford Online English / IELTS Exam Lessons
Set the timer on your phone for 90 seconds.
在您的手机上设定90秒的计时器。
2016 ESLPod
I also want to put a timer on our indoor lights and a better deadbolt for the front door.
马丁：我还想在我们的室内灯上安装一个计时器，并为前门安装一个更好的锁舌。
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Like, maybe, in your morning rush to get ready for school or work, you cranked the timer on your toaster too far, and your bread popped out all black and crispy.