updated sense approved 消灭/消滅 · xiāomiè · annihilation — "example sentence updated"
消灭 / 消滅
xiāomiè
annihilation
the conversion of matter and antimatter into energy in the context of quantum field theory
正负电子对撞时会发生消灭，并释放出高能光子。→ 这种新型药水可以有效地消灭碗筷上的细菌。verb
updated sense approved 消灭/消滅 · xiāomiè · annihilation
消灭 / 消滅
xiāomiè
annihilation
the conversion of matter and antimatter into energy in the context of quantum field theory
正负电子对撞时会发生消灭，并释放出高能光子。
verb
created sense approved 消灭/消滅 · xiāomiè · annihilate
消灭 / 消滅
xiāomiè
annihilate
to destroy completely, eliminate, or put an end to (often used in military, biological, or abstract contexts)
由于采取了有效的防疫措施，天花已被人类消灭。
verb
created sense approved 消灭/消滅 · xiāomiè · annihilation
消灭 / 消滅
xiāomiè
annihilation
the conversion of matter and antimatter into energy in the context of quantum field theory
正负电子对撞时会发生消灭，并释放出高能光子。
verb
created sense approved 消灭/消滅 · xiāomiè · perish
消灭 / 消滅
xiāomiè
perish
to die out, disappear, or cease to exist
这些古老的部落文化在现代文明的影响下逐渐消灭了。
verb