易混淆的单词： Buller

A further cause of nervous strain was buller .

另一个令人情绪不安的原因是布勒引起的。

At the sound of the bell buller began to bark .

一听到铃声，布勒就开始叫起来。

Buller 's albatrosses , arctic terns , humpback whales and leatherback turtles may all read earth 's magnetic field in the same way .

新西兰信天翁、北极燕欧、座头鲸和棱皮龟解读地磁场的方式可能相同。