[00:03]sheer 纯粹的，十足的

[00:14]steer驾驶，掌舵

[00:23]sneer嗤笑，嘲笑

[00:35]giggle 咯咯笑，傻笑

[00:47]smuggle 走私;偷运

[00:58]juggle用戏法变出

[01:08]grain 谷物，谷类

[01:18]