ブラウザの設定でJava Scriptの使用を有効にしてご利用ください。
突然(に)
suddenly
all of a sudden
unexpectedly
all at once
without notice [warning]
out of the blue
突然の
sudden
abrupt
unexpected
(考えが)突然心に浮かぶ
burst on one
flash into [through] one's mind
突然訪問する
pay somebody a surprise visit
突然死
a sudden death
突然変異
【生物】 (a) mutation.
読み方:とつぜん
読み方 とつぜん
Abruptly; suddenly; on a sudden; all of a sudden; all at once; without warning; at short notice; unexpectedly:(=の) abrupt; sudden; unexpected; unlooked-for
とつぜん