hang off

基本解释

Some riders hang off the side off their saddles.
有的骑手几乎身子悬在马鞍一侧。
He wears silk pajamas, shiny blue silk, and his bare feet hang off one edge of the bed.
他穿着丝织睡衣，面料是闪亮的蓝色绸布，他的光脚从床边伸出来。
Side chains, chemical pendants that make the protein’s building blocks unique, hang off the main backbone like charms on a bracelet.
如果我们把这个骨架看成一条手链的话，那这条手链上还挂着一些名为侧链的“饰物”。这些侧链代表了构成蛋白质的各种基团的特有结构。

Stalactites have to hang on "tight" to the ceiling or they might fall off.
It's a double stranded circular piece of DNA, meaning that the 3', 5'ends that hang off are joined back together again to form a continuous loop.
它是双链环状DNA,它的3'末端和5'末端首尾相连,构成一种连续环状结构
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Stalactites have to hang on tight to the ceiling or they might fall off.

The tasks, reminders, and other elements that hang off of Salesforce data objects also help when filling whitespace.
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