"tracer" 怎么发音

word

US

TRAY-ser

UK

TRAY-suh

释义

A tracer is a special bullet that leaves a visible trail so you can see its path, or a device or tool used to track or follow something's movement, such as in technology or science.

IPA 音标

美式英语

/ˈtɹeɪsɝ/

英式英语

/tɹˈeɪsɐ/

简化发音

美式

TRAY-ser

英式

TRAY-suh

语境中听

A tracer bullet makes it easier to see where you are shooting at night.

Scientists used a tracer to follow the path of the water in the river.

The new phone app includes a tracer feature for lost devices.

During the training exercise, they fired tracers so everyone could see the bullet paths.