to emit
01
排放, 释放
to release gases or odors into the air
Transitive: to emit gases or odors
语法信息
形态构成
简单词
动作动词
规则
现在时
emit
第三人称单数
emits
现在分词
emitting
一般过去时
emitted
过去分词
emitted
例子
Cars equipped with catalytic converters emit fewer harmful gases than older models.
配备催化转换器的汽车比旧型号排放的有害气体更少。
02
发出, 释放
to release heat, light, sound, radiation, etc.
Transitive: to emit a wave
例子
The speaker emitted a loud sound as she tested the microphone before the presentation.
扬声器在演示前测试麦克风时发出了响亮的声音。
03
发出, 表达
to give voice or expression to something, such as an emotion
Transitive: to emit an emotional reaction
例子
The baby emitted a series of joyful giggles as she played with her toys.
婴儿在玩玩具时发出了一系列欢快的咯咯笑声。
词汇树
emission
emitter
emit
