But it's believed that many continue to remain and the island is not considered safe to travel to as a result.

但据仍有许多炸弹和炮弹残留在岛上，因此该岛被认为不安全的旅游地。

She later said her mind was not in the right place to let her safely perform the difficult moves she is known for.

她后表示，她的思想不适合让她安全地完成她名于世的高难度动作。

Half the sodium lights had been shot out, and the odd remaining one flickered intermittently, as if uncertain whether it was safe to shine.

一半的钠灯已经熄灭， 剩下的几盏灯断断续续地闪烁着，好像不确定否可以安全地发光。

The aperture was so small, that the inmates had probably not thought it worth while to defend it more securely; but it was large enough to admit a boy of Oliver's size, nevertheless.

如此小，囚犯们可能认为不值得更安全地保护它；尽管如此，它还足够容纳一个和奥利弗一样大的男孩。